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Should You Upgrade To Windows 7 Right Away?
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Partition Recovery from Cluster Disks in Microsoft Windows
In Microsoft Windows, you can use cluster disks on network that serve purpose of shared storage. The cluster disk is live on one cluster node and other nodes might access the drive concurrently. This environment utilizes central storage system for all nodes in network. But in some situations, this behavior may cause fatal disk corruption and render all your Windows partitions inaccessible. This behavior leads to critical partition loss situations and need Partition Recovery to be handled.
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Blue Screen Repair Bible
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How to Select External Hard Drives
Making Computer Run At Top Speed - Free Disk Space And Speed Up Computer
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Disk Defragmentation Problems— How to Defragment Hard Disk Smoothly
isk defragmentation is not novelty for most users. Since it is really a good way to speed up computer and optimize system performance, many prefer to defragment disk when computer runs slow. However, it is unavoidable to face certain problems... Read more...
How to connect Gaming Consoles to Internet
One of the biggest features in gaming consoles now a days, is that you get the opportunity to connect the console to the internet. By connecting to the internet, you can have more features and bonus maps by downloading them to your game. You can also connect with hundreds also online and play the game with them. You can battle with each other, or even team up and chat by using the headset that comes with the game. Hooking up to the internet, however, may be a bit challenging to some, but it's rather fairly simple.
With every game console that you want to connect, you're either going to have to by an Ethernet cable or a crossing cable to plug into the internet modem or computer. Every gaming console has a slot that you can plug in the cable, and it's usually in the back with the other plug slots. Hook up one end to the gaming console and then hook the other end up to the modem or computer.
With the Xbox 360, one of the most popular gaming systems to play online games with, the plug for the internet cable is right next to the power cord. You plug the Ethernet cable into it, and then plug it in the internet modem. If you have a wireless internet, you can plug it in to the cable slot that a wired internet would normally be plugged into. You have to set your internet so that it's able to read the connection and unlock it, otherwise it will be blocked and you won't be able to play.
With the Playstation 3, you can use a wireless modem without even having to hook up any cables. Go under your connection and network settings and set it up so that the Playstation can be played through the internet on your computer. You're also going to have to use one of your network cards for it, or go buy an extra one. These are fairly cheap and could only cost you about ten dollars.
You can connect to the internet with these gaming consoles, but make sure that you have one of the updated gaming systems because a lot of the older ones will not be able to connect to the internet.
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George Pettit is a journalist and president of Computer Repairs Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.
With every game console that you want to connect, you're either going to have to by an Ethernet cable or a crossing cable to plug into the internet modem or computer. Every gaming console has a slot that you can plug in the cable, and it's usually in the back with the other plug slots. Hook up one end to the gaming console and then hook the other end up to the modem or computer.
With the Xbox 360, one of the most popular gaming systems to play online games with, the plug for the internet cable is right next to the power cord. You plug the Ethernet cable into it, and then plug it in the internet modem. If you have a wireless internet, you can plug it in to the cable slot that a wired internet would normally be plugged into. You have to set your internet so that it's able to read the connection and unlock it, otherwise it will be blocked and you won't be able to play.
With the Playstation 3, you can use a wireless modem without even having to hook up any cables. Go under your connection and network settings and set it up so that the Playstation can be played through the internet on your computer. You're also going to have to use one of your network cards for it, or go buy an extra one. These are fairly cheap and could only cost you about ten dollars.
You can connect to the internet with these gaming consoles, but make sure that you have one of the updated gaming systems because a lot of the older ones will not be able to connect to the internet.
--
George Pettit is a journalist and president of Computer Repairs Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.
Author: Robert Palmer
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Hard Drive Damage Causing Program Crash
Many of us think that the hard drive is the most reliable storage medium that never fails. But, the reality lies way beyond. Being a mechanical device, a hard drive is bound to fail. It can fail anytime and at any moment. You can never be certain or aware of hard drive failure or damage. When a hard drive fails, you may encounter unexpected behavior of the system, error messages and crash down of programs. A s a result you may lose your data. In other words, a hard drive failure means disaster. It is therefore always recommended to maintain a valid backup file to restore the data at the time of data loss. In the unfortunate event of unavailability of backup, Hard Disk Recovery services have always proven handy in recovering the data.
Let us take an example – You attempt to run a program in a Windows based system, but the program crashes and the following error message appears:
“Program_name has encountered a problem and needs to close.
We are sorry for the inconvenience. If you were in the middle of something, the information you were working on might be lost.
Please tell Microsoft about this problem. We have created an error report that you can send to help us improve Program_name. We will treat this report as confidential and anonymous.
To see what data this error report contains, click here.”
This error occurs due to the hard drive failure. This error is most prominent in Windows XP, Server, 2003, and Vista.
Cause:
This error occurs on systems having a damaged or failed hard drive. It occurs when the program tries to access a file, which is stored in the affected area of hard disk. As a result, it fails to access the file and the ultimate result proves fatal as the program crashes. As a definite consequence, data loss occurs.
Resolution:
You can try and resolve the issue by running the Chkdsk utility. This command helps you correct many errors, locate bad sectors and also helps you recover files from damaged portion of the hard disk. But, sometimes, this utility might be of no use as it cannot correct extensively damaged hard drives. Thus, in such situations, it is highly recommended to use professional Hard Disk Recovery services to recover your data comprehensively. These services are provided by well-educated and experienced Data Recovery Software experts who employ high-intense techniques to powerfully extract the data from the physically damaged hard drive.
Stellar Information Systems Limited, an undisputed leader that provides specialized data recovery tools and services to recover your data in almost all scenarios of data loss. Hard Drive Data Recovery is provided under the sterilized environment of Class 100 Clean Rooms to ensure safe recovery of your data. With over 16 years of remarkable experience, the company offers complete recovery from most of the hard drives like, RAID, NAS, SAN, etc.
Let us take an example – You attempt to run a program in a Windows based system, but the program crashes and the following error message appears:
“Program_name has encountered a problem and needs to close.
We are sorry for the inconvenience. If you were in the middle of something, the information you were working on might be lost.
Please tell Microsoft about this problem. We have created an error report that you can send to help us improve Program_name. We will treat this report as confidential and anonymous.
To see what data this error report contains, click here.”
This error occurs due to the hard drive failure. This error is most prominent in Windows XP, Server, 2003, and Vista.
Cause:
This error occurs on systems having a damaged or failed hard drive. It occurs when the program tries to access a file, which is stored in the affected area of hard disk. As a result, it fails to access the file and the ultimate result proves fatal as the program crashes. As a definite consequence, data loss occurs.
Resolution:
You can try and resolve the issue by running the Chkdsk utility. This command helps you correct many errors, locate bad sectors and also helps you recover files from damaged portion of the hard disk. But, sometimes, this utility might be of no use as it cannot correct extensively damaged hard drives. Thus, in such situations, it is highly recommended to use professional Hard Disk Recovery services to recover your data comprehensively. These services are provided by well-educated and experienced Data Recovery Software experts who employ high-intense techniques to powerfully extract the data from the physically damaged hard drive.
Stellar Information Systems Limited, an undisputed leader that provides specialized data recovery tools and services to recover your data in almost all scenarios of data loss. Hard Drive Data Recovery is provided under the sterilized environment of Class 100 Clean Rooms to ensure safe recovery of your data. With over 16 years of remarkable experience, the company offers complete recovery from most of the hard drives like, RAID, NAS, SAN, etc.
Author: k madhav
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How To Clean My PC Registry – Benefits of Cleaning the Registry of your PC
The very instant you begin to notice your computer slowing down and taking a lot longer than usual to load the programs, or you find it’s taking longer for your Internet browser to load web pages, that’s the time you have to start thinking about how to clean my PC registry. These may be signs of a registry that may be cluttered which you need to be very concerned about. What it’s really saying is “help me”. You need to take out the computer vacuum cleaner and clean it from all the junk files in order to prevent more serious problems down the road.
As soon as I first noticed the same type of troubles with my own computer, it was at that moment that I realized that I needed to clean my PC registry. I knew if I didn’t clean my PC registry, I was headed for more problems. If I wanted to boost the performance and stop it from potentially causing more damage in the long run I had to clean my PC registry. I realized that this action should be part of a regular routine that is performed on a computer. Just like you would take your car in for an oil change or a tune-up. By cleaning my PC registry, I also protected my important files and costly programs from being corrupt should there be a system crash.
I realized that the registry has a very critical role in the operating system. That is where most of the vital data is stored which most programs need to operate effectively. At the same time, this area also contained the junk files that slowly built up over time. You see, your computer records every single action that you perform. When all these trash files start to accumulate, it greatly affects the performance of the processor and may cause many errors to occur. That’s why it was critical to clean my PC registry.
I learned that I could clean my PC registry two ways. One way was to manually search and seek out and dispose of all the junk files; while the second method was to use a registry cleaning software. The first way would have been too risky to take on. I could of easily deleted the wrong files and caused more problems than when I started with. I realized that you needed a particular expertise in that field. By using a registry cleaning software product, it efficiently cleaned the registry with just a few clicks of my mouse. There are various registry cleaners out there on the market that enable you to easily perform the cleaning procedures. And you don’t need to have any technical knowledge in this area at all.
I learned a very valuable lesson on why and how to clean my PC registry. I also learned about some important procedures which a lot of computer users neglect. I hope that my experience will give you more insight and make you aware of the importance of maintaining your registry and why I clean my PC registry in order to keep my computer in excellent working order at all times. For more information and more reviews on top registry cleaners visit: http://top3best.registrycleanerreviewsnow.com
Author: Pete
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Windows 7 Slow? Make it Fast!
Windows 7 is really a pleasure to use, but it can be slow on some computers. Certainly not everyone can upgrade their computers to match an optimal Windows 7 configuration, and even top-end computers can run it slow too. Fret not, there are things you can do.
1. Switch off the Aero theme. It's truly a waste, because Aero is what makes Windows 7 so nice to look at. However, some people don't care much for the looks, but place their priority on performance. If this is you, you can turn off Aero by clicking on "Personalize" when you right-click on the Windows Desktop, and then choosing "Window Color". While you're at it, remember to turn off transparency there, then go to "Open classic appearance properties...". By choosing another theme, Aero will be turned off. You will notice an almost immediate improvement in responsiveness.
2. Get rid of the sidebar. Personally I really dislike the sidebar, and always make it a point to remove it. Not only does it use up valuable computer resources and slows it down, it also makes my screen look cluttered. If you're the same, feel free to do a right-click on the sidebar," then choose Properties" and unselect "Start sidebar when Windows Starts".
3. Get rid of unnecessary startup programs. Many software, when installed, place themselves into Windows' startup list. This means that when Windows 7 starts up, these programs will load at the same time. This greatly increases the startup time and also uses up precious memory, slowing the computer down. To remove them, click on Start, and enter "msconfig" in the search field. Msconfig is a program that comes with Windows 7 that allows you to control what gets loaded when Windows starts.
4. Most important of all perhaps is the optimization of the Windows registry. The registry has a tendency to bloat and gets filled with invalid data after some time. Because of its importance, it is important to keep the registry optimized so as to have a good Windows performance. You can use a good registry cleaner software to do this. A registry cleaner a search the entire registry, fixing problems and optimizing it.
A good registry cleaner will help keep your Windows system in good shape and performing optimally. If you are unsure which registry cleaner to use, you can take a look at these registry cleaner reviews. You can also read about how to resolve the problem of computer hangs.
1. Switch off the Aero theme. It's truly a waste, because Aero is what makes Windows 7 so nice to look at. However, some people don't care much for the looks, but place their priority on performance. If this is you, you can turn off Aero by clicking on "Personalize" when you right-click on the Windows Desktop, and then choosing "Window Color". While you're at it, remember to turn off transparency there, then go to "Open classic appearance properties...". By choosing another theme, Aero will be turned off. You will notice an almost immediate improvement in responsiveness.
2. Get rid of the sidebar. Personally I really dislike the sidebar, and always make it a point to remove it. Not only does it use up valuable computer resources and slows it down, it also makes my screen look cluttered. If you're the same, feel free to do a right-click on the sidebar," then choose Properties" and unselect "Start sidebar when Windows Starts".
3. Get rid of unnecessary startup programs. Many software, when installed, place themselves into Windows' startup list. This means that when Windows 7 starts up, these programs will load at the same time. This greatly increases the startup time and also uses up precious memory, slowing the computer down. To remove them, click on Start, and enter "msconfig" in the search field. Msconfig is a program that comes with Windows 7 that allows you to control what gets loaded when Windows starts.
4. Most important of all perhaps is the optimization of the Windows registry. The registry has a tendency to bloat and gets filled with invalid data after some time. Because of its importance, it is important to keep the registry optimized so as to have a good Windows performance. You can use a good registry cleaner software to do this. A registry cleaner a search the entire registry, fixing problems and optimizing it.
A good registry cleaner will help keep your Windows system in good shape and performing optimally. If you are unsure which registry cleaner to use, you can take a look at these registry cleaner reviews. You can also read about how to resolve the problem of computer hangs.
Author: Jason Webber
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How to Connect SCSI to USB?
PC cable connections have been reset and redefined w/ the appearance of the USB or Universal Serial Bus. These days, almost all modern PCs are equipped w/ Universal Serial Bus terminals. New computer buyers or Consumers should always be sure that the PC units they’ll be buying have USB ports. Since almost all memory storage gadgets and wires that should be plugged to the computer are having Universal Serial Bus capabilities.
The Small Computer System Interface or SCSI wiring systems aren’t yet outmoded but most PC consumers prefer the Universal Serial Bus types. It’s not just about fame but there are practical and obvious reasons behind the style. To recognize this increasing user trend, it would be very important if Universal Serial Bus would be looked closely first. Universal Serial Bus is a terminal standard intended for edge devices. The system was designed and developed to utilize a standardized and single socket interface. This interface device has been confirmed to considerably boost the plug and display capabilities and features of the PC. The Universal Serial Bus also became so famous because making use of it means there is no need to restart the PC upon disconnection and connection of the minors, a development that is welcomed by an important number of computer users.
Universal Serial Bus has other luring and attractive features and characteristics that make computer users prefer it more. These characteristics include giving power supply to low energy devices and minors even w/out the need to have an outer power supply. Universal Serial Bus also enables devices to be utilized by the PC even w/out the need to setup individual drivers. This characteristic is welcomed because of most computer users. These days, almost all PC peripherals are making use of this technology. Gamepads, keyboards, scanners, mouse devices, joysticks, printers, PDAs and digital cameras aren’t connectible using Universal Serial Bus terminals. They’re more preferred and more in demand these days in the market.
For those people who are still making use of old PCs with the Small Computer System Interface terminal technology, there is no need for you to fret. If you like to use of the Universal Serial Bus technology, disposing your current computer and purchasing a new unit isn’t the answer. You could now connect SCSI to USB. How can you do this? It is an easy solution.
• Step 1: you need to purchase a SCSI to USB adapter that is available over the market. This will facilitate link between the SCSI port and the more complicated USB.
• Step 2: begin connecting the adapter's SCSI to the PC's SCSI ports. The adapter will now be the base terminal that arbitrates between the computer and the peripherals.
• Step 3: you could now begin plugging the Universal Serial Bus side into the designated sides or hub in the adapter. It’s that simple. Through this, you will get to take pleasure in the Universal Serial Bus technology even w/out using new PC units.
Resource Box:
For more brief topics about SCSI to USB cable and SCSI to USB converter, try to visit www.scsitousb.com.
The Small Computer System Interface or SCSI wiring systems aren’t yet outmoded but most PC consumers prefer the Universal Serial Bus types. It’s not just about fame but there are practical and obvious reasons behind the style. To recognize this increasing user trend, it would be very important if Universal Serial Bus would be looked closely first. Universal Serial Bus is a terminal standard intended for edge devices. The system was designed and developed to utilize a standardized and single socket interface. This interface device has been confirmed to considerably boost the plug and display capabilities and features of the PC. The Universal Serial Bus also became so famous because making use of it means there is no need to restart the PC upon disconnection and connection of the minors, a development that is welcomed by an important number of computer users.
Universal Serial Bus has other luring and attractive features and characteristics that make computer users prefer it more. These characteristics include giving power supply to low energy devices and minors even w/out the need to have an outer power supply. Universal Serial Bus also enables devices to be utilized by the PC even w/out the need to setup individual drivers. This characteristic is welcomed because of most computer users. These days, almost all PC peripherals are making use of this technology. Gamepads, keyboards, scanners, mouse devices, joysticks, printers, PDAs and digital cameras aren’t connectible using Universal Serial Bus terminals. They’re more preferred and more in demand these days in the market.
For those people who are still making use of old PCs with the Small Computer System Interface terminal technology, there is no need for you to fret. If you like to use of the Universal Serial Bus technology, disposing your current computer and purchasing a new unit isn’t the answer. You could now connect SCSI to USB. How can you do this? It is an easy solution.
• Step 1: you need to purchase a SCSI to USB adapter that is available over the market. This will facilitate link between the SCSI port and the more complicated USB.
• Step 2: begin connecting the adapter's SCSI to the PC's SCSI ports. The adapter will now be the base terminal that arbitrates between the computer and the peripherals.
• Step 3: you could now begin plugging the Universal Serial Bus side into the designated sides or hub in the adapter. It’s that simple. Through this, you will get to take pleasure in the Universal Serial Bus technology even w/out using new PC units.
Resource Box:
For more brief topics about SCSI to USB cable and SCSI to USB converter, try to visit www.scsitousb.com.
Author: Calista Abbott
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Compact Flash
Many portable electronic devices are using compact flash today. Compact flash means mass storage device format. Compactflash carrying the usage of flash memory in many standard enclosure for storing. In 1994 Sandisk was the first company which has launched compactflash format in the market.
Recently many digital cameras are using compactflash as storage medium. Earlier comsumers were using smaller cards instead of compactflash . But today it has high usage among professional DSLR cameras because of its great capacity and reliability. One can see two parts of compactflash cards . The type I is of 3.3 mm where as type II is of 5mm thickness. The compactflash type II has usage in microdrives and many other devices like hasseblad cfv digital back. The thickness of compactflash cards were given by the older pc card standard.
The concept of compactflash was taken from Intel's NOR based flash memory. Later it followed the standard of NAND. Today compactflash is one of the oldest and successful formats onehad in the field of professional cameras which had led the market now. Compactflash formats right now carrying larger capacities than any other formats in the market. Individuals can use compactflash directly into the pc card slot with the aid of an adapter . One can also buy compactflash card available in different capacities nearly 512MiB to 100 GiB from the market. Now individuals can purchase largest compactflash cards of 64MiB models provided by many companies from the market.
To read about compact flash and other information, visit the jeux pc site.
Recently many digital cameras are using compactflash as storage medium. Earlier comsumers were using smaller cards instead of compactflash . But today it has high usage among professional DSLR cameras because of its great capacity and reliability. One can see two parts of compactflash cards . The type I is of 3.3 mm where as type II is of 5mm thickness. The compactflash type II has usage in microdrives and many other devices like hasseblad cfv digital back. The thickness of compactflash cards were given by the older pc card standard.
The concept of compactflash was taken from Intel's NOR based flash memory. Later it followed the standard of NAND. Today compactflash is one of the oldest and successful formats onehad in the field of professional cameras which had led the market now. Compactflash formats right now carrying larger capacities than any other formats in the market. Individuals can use compactflash directly into the pc card slot with the aid of an adapter . One can also buy compactflash card available in different capacities nearly 512MiB to 100 GiB from the market. Now individuals can purchase largest compactflash cards of 64MiB models provided by many companies from the market.
To read about compact flash and other information, visit the jeux pc site.
Author: bettypalmateerjh
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How to Build Custom Computers
Building a computer may seem like a project for a PhD candidate. The fact is that anyone can build a custom computer at home, and it will be tailor-made to the user's needs.
This is not a way to save money. Computers from a discount store, with bundled software and operating systems, are far cheaper than custom-built machines. Most of those computers have compromises in performance and quality. Custom builders don't have to make compromises.
There are many sources for components. Although the local electronics store has some useful items, most of the parts for the project must come by mail order. Advertisements in magazines and online list numerous sources. The first component purchased is the case. There are several types of cases. From compact to tower, they offer features not found in factory-built computers. A case is usually purchased with a power supply. Buy a power supply that is bigger than needed. Extra power always comes in handy. The case should come with a fan, as well.
The next item is the motherboard. Modern motherboards have many components already installed on the board. Video cards and disk drive controllers included on the board may not be adequate. Be sure that there are plenty of expansion slots on the board to accommodate upgrades in these areas. The processor on the motherboard should be the fastest and newest one available. Processors are improved every year, and they should not be obsolete before being plugged in.
Disk drives and optical drives are cheap. Factory computers come with an optical drive and a hard drive. It is a good idea to include other drives, even if they seem unnecessary. If the goal is gaming, then the biggest and fastest video card goes into one of the slots. Purchase the maximum amount of memory that will fit on the motherboard. This speeds up the machine considerably.
Choose the operating system that is best for the applications being used. Consulting others will help with this choice. Buying an operating system is a new experience for many users, but it is nothing to worry about. When everything is connected, boot the system and input the settings. It wouldn't hurt to find a book on the subject, but it is easier to do than anyone lets on.
--
George Pettit is a journalist and president of Computer Repair Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.
This is not a way to save money. Computers from a discount store, with bundled software and operating systems, are far cheaper than custom-built machines. Most of those computers have compromises in performance and quality. Custom builders don't have to make compromises.
There are many sources for components. Although the local electronics store has some useful items, most of the parts for the project must come by mail order. Advertisements in magazines and online list numerous sources. The first component purchased is the case. There are several types of cases. From compact to tower, they offer features not found in factory-built computers. A case is usually purchased with a power supply. Buy a power supply that is bigger than needed. Extra power always comes in handy. The case should come with a fan, as well.
The next item is the motherboard. Modern motherboards have many components already installed on the board. Video cards and disk drive controllers included on the board may not be adequate. Be sure that there are plenty of expansion slots on the board to accommodate upgrades in these areas. The processor on the motherboard should be the fastest and newest one available. Processors are improved every year, and they should not be obsolete before being plugged in.
Disk drives and optical drives are cheap. Factory computers come with an optical drive and a hard drive. It is a good idea to include other drives, even if they seem unnecessary. If the goal is gaming, then the biggest and fastest video card goes into one of the slots. Purchase the maximum amount of memory that will fit on the motherboard. This speeds up the machine considerably.
Choose the operating system that is best for the applications being used. Consulting others will help with this choice. Buying an operating system is a new experience for many users, but it is nothing to worry about. When everything is connected, boot the system and input the settings. It wouldn't hurt to find a book on the subject, but it is easier to do than anyone lets on.
--
George Pettit is a journalist and president of Computer Repair Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.
Author: Robert Palmer
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Wireless Network Routers for Home and Office
Networking hardware or equipment refer to the tools used for making networks work such as routers, cables, hubs, switches, access points, data cards, bridges, ISDN adapters and firewalls.
A network router is typically a networking device that can deliver voice, information, data, internet and wireless access. A router can definitely enhance the productivity of any organization be it big or small. Integrated routing services are gaining increasing demand nowadays by corporate and business enterprises owing to their state-of-the-art flexibility, compatibility, and security. In fact, network routers are used nowadays by individuals in homes owing to their immense capabilities to handle high bandwidth Internet allocations. People generally install a wireless router in their homes to take advantage of the Wi-Fi facility which gives them flexibility to use the internet from any corner of their homes.
A wireless router is ideally a small box that controls your network with indicator lights to ensure that it is working satisfactorily. Typically, one needs to just plug-in their broadband Internet connection into the router and experience the Wi-Fi connectivity up to about 200 to 300 meters depending on the model of equipment that you purchased. Wireless routers with stronger signals enjoy greater speed and flexibility over a larger distance coverage compared to those with weaker signals. Some of the best routers available in the market today are LinksysWRT610N, HP Media Smart Server LX195, Seagate Black Armor NAS 440(4TB), and of course, Cisco products which are known for their speed and performance.
When you install a network router in your home, ensure that it is placed in a central location away from walls or any metallic objects to have a good, strong signal. There are also numerous network routers that support hybrid networks which consist of a blend of Ethernet and Wi-Fi clients. With a wide range of routers that are available today, you have to review the models to pick your choice discretely. The D-Link network router is a small model featuring 128bit WEP and is ideal for small places. Cisco, Linksys, SeaGate and Netgear wireless network routers are doing exceptionally well in the arena of network management.
Going wireless is in vogue recently; many people and businesses prefer using network routers from the entire range of network equipment that is available today. The main benefits of using a network router are:
- A network router is multifunctional facilitating many audio visual, voice, and wireless security systems through a single device which would prove to be extremely beneficial for any organization.
- Routers support sophisticated networking applications in one go.
- An integrated wireless router will gives network access to residences and commercial offices situated even in remote places.
- Routers facilitate centralized management. A router located in a central location can effectively manage, regulate and control wireless controls in various locations.
- They are extremely secure and reliable.
- Many multinational corporations install network routers to protect valuable corporate data while being transmitted with encryption.
- Network routers facilitate firewall filtering, thereby inhibiting unauthorized access.
- Highly Effective antivirus protection is provided.
- These routers also identify and detect and intruders that try to break into the network and prevent them for barging in.
Many companies are turning to refurbished Cisco equipment in order to get top-performing equipment at a great cost savings. Quality, renovated routers and switches from Nortel, HP and 3com, and VOIP or other company telephone systems such as Nortel or Avaya phones can also be purchased used at discount prices and with warranties often better than new.
The bottom line is that you have to choose your network router based on your requirements, whether for commercial or domestic purpose. Utilizing a router is indeed extremely beneficial to independent users at home as well as big corporate environments owing to its cost effectiveness, simplicity of installation and reduced operating expenses.
Which external hard drive you should opt for?
With end numbers of external hard drive models available in the market, it becomes quite cumbersome for anyone to decide which one he/she should go for. If you are also one of them, then given below are some tips which can really assist you in determining which hard drive will suit your computer best.
Evaluate your computer’s requirements. This is the major factor which you must bear in mind before purchasing an external hard drive. For instance, if you need to store some songs and movies, then a typical 160 GB hard drive will be sufficient to fulfill your requirements. And in case you are planning to acquire more storage capacity; then remember you need to pay additional bucks for it.
Go for brand: While purchasing external hard drives it would be beneficial to look for branded options. Now, the question emerges why it is so? Well, basically there are two reasons behind this statement. First of all, every branded external hard drive comes with a considerable warranty period. It means you are not required to worry about its functionality for a certain period of time. Another reason that makes branded hard drives quite popular is their durability. All of these drives work efficiently for a prolong duration of time. Although such a branded external hard drive will cost you a few additional dollars, but it covers all the risk factors for you.
Make research: Whichever external hard drive you have decided to purchase upon, make sure to do some research before going for it. In this concern, the major search engines could be a handy tool. Just type the brand name and model number of the hard drive into the search boxes of these search engines, and then you are ready to discover all about it. Look for the reviews of other customers and specially try to find out whether there is a feedback regarding the efficiency of that drive.
Ensure connectivity: Once you are satisfied with the reviews of the external hard drive, it’s time to check its connectivity. Presently, all the external drives available in the market connect to your computer through either USB or Firewire. Firewire is the fastest option that can dramatically increase the writing speed of a drive. But, most of the computers do no support it. That’s why make sure which type of connectivity is supported by your computer. If it is Firewire, then nothing is going to be more precise than it. But, in case it is USB, then you have not but the option to go for USB enabled drive.
Speed: After ensuring the connectivity, you should check the speed of external hard drive. Here it is also worth to note that faster you drive’s speed, faster the data will be transferred into it from computer and vice versa. There are several factors on which an external drive’s performance speed relies.
Seek time: Ensure that it is not more than 10 milliseconds if you really desire to have a high speed external hard drive.
Buffer Size: The more is the buffer size, the higher is the speed of your hard drive.
Revolutions per minute: It must be at least 5400 rpm. However, the most preferable option is to purchase an external hard drive whose speed is 7200 rpm.
Keeping all these factors in minds, you can easily find out the hard drive which is the best in terms of both the price and quality.
If you are looking for some PC components or maybe for external hard drive visit us and check what we have to offer.
Evaluate your computer’s requirements. This is the major factor which you must bear in mind before purchasing an external hard drive. For instance, if you need to store some songs and movies, then a typical 160 GB hard drive will be sufficient to fulfill your requirements. And in case you are planning to acquire more storage capacity; then remember you need to pay additional bucks for it.
Go for brand: While purchasing external hard drives it would be beneficial to look for branded options. Now, the question emerges why it is so? Well, basically there are two reasons behind this statement. First of all, every branded external hard drive comes with a considerable warranty period. It means you are not required to worry about its functionality for a certain period of time. Another reason that makes branded hard drives quite popular is their durability. All of these drives work efficiently for a prolong duration of time. Although such a branded external hard drive will cost you a few additional dollars, but it covers all the risk factors for you.
Make research: Whichever external hard drive you have decided to purchase upon, make sure to do some research before going for it. In this concern, the major search engines could be a handy tool. Just type the brand name and model number of the hard drive into the search boxes of these search engines, and then you are ready to discover all about it. Look for the reviews of other customers and specially try to find out whether there is a feedback regarding the efficiency of that drive.
Ensure connectivity: Once you are satisfied with the reviews of the external hard drive, it’s time to check its connectivity. Presently, all the external drives available in the market connect to your computer through either USB or Firewire. Firewire is the fastest option that can dramatically increase the writing speed of a drive. But, most of the computers do no support it. That’s why make sure which type of connectivity is supported by your computer. If it is Firewire, then nothing is going to be more precise than it. But, in case it is USB, then you have not but the option to go for USB enabled drive.
Speed: After ensuring the connectivity, you should check the speed of external hard drive. Here it is also worth to note that faster you drive’s speed, faster the data will be transferred into it from computer and vice versa. There are several factors on which an external drive’s performance speed relies.
Seek time: Ensure that it is not more than 10 milliseconds if you really desire to have a high speed external hard drive.
Buffer Size: The more is the buffer size, the higher is the speed of your hard drive.
Revolutions per minute: It must be at least 5400 rpm. However, the most preferable option is to purchase an external hard drive whose speed is 7200 rpm.
Keeping all these factors in minds, you can easily find out the hard drive which is the best in terms of both the price and quality.
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If you are looking for some PC components or maybe for external hard drive visit us and check what we have to offer.
Author: Johny
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USB Ports Not Working? – An Easy Way To Fix USB Not Working Problems
USB ports not working? No matter which ports you plug the device into, you just cannot get your printer, scanner, camera working. That is really a pain in the neck. This article is to tell you how to fix this problem.
There are two possible issues that can result in USB ports not working error. You just need to determine which issue that causes the problem and then follow the instructions to fix it.
Firstly, you should check up when you attach a device to your computer, if there is an error message showing up at the right bottom of the desktop which says “USB Device Not Recognized”. If so, you must haven’t install the driver of the device properly or the driver is damaged.
Then you will need to download a new one from the website of the manufacturer and install it on your PC. Then the hardware will be recognized by Windows system and be able to work.
If there is no error message “USB Device Not Recognized” showing up, that means your USB driver is damaged or outdated. USB driver is used for detecting USB devices. Without it, Windows system will not be able to detect and recognize any USB hardware. The only way to solve the problem is to install a new USB 2.0 driver for your computer.
No matter which issue it is, the problem always result from outdated or damaged device drivers. To solve and avoid hardware not working problems is to update the drivers regularly. Because all drivers have bugs more or less and lead to a lot of unexpected computer errors. Chipset manufacturers, like NVIDIA, ATI, Intel and so on, update and release new drivers for their products. So you just need to download and install new ones for your computer.
You can click here to scan your computer to detect and fix USB ports problem. And you can click here to use a driver update software to update all your drivers to improve your computer performance.
There are two possible issues that can result in USB ports not working error. You just need to determine which issue that causes the problem and then follow the instructions to fix it.
Firstly, you should check up when you attach a device to your computer, if there is an error message showing up at the right bottom of the desktop which says “USB Device Not Recognized”. If so, you must haven’t install the driver of the device properly or the driver is damaged.
Then you will need to download a new one from the website of the manufacturer and install it on your PC. Then the hardware will be recognized by Windows system and be able to work.
If there is no error message “USB Device Not Recognized” showing up, that means your USB driver is damaged or outdated. USB driver is used for detecting USB devices. Without it, Windows system will not be able to detect and recognize any USB hardware. The only way to solve the problem is to install a new USB 2.0 driver for your computer.
No matter which issue it is, the problem always result from outdated or damaged device drivers. To solve and avoid hardware not working problems is to update the drivers regularly. Because all drivers have bugs more or less and lead to a lot of unexpected computer errors. Chipset manufacturers, like NVIDIA, ATI, Intel and so on, update and release new drivers for their products. So you just need to download and install new ones for your computer.
You can click here to scan your computer to detect and fix USB ports problem. And you can click here to use a driver update software to update all your drivers to improve your computer performance.
Author: Mars Alt
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Know more Knowledge about Bluetooth
Technically bluetooth is an open wireless protocol for interchanging the datas in shorter areas for the creation of personal area networks with the help of fixed moblie devices. Bluetooth earlier consider as wireless option which act as an option of rs232 data cables. The bluetooth has the ability of connecting with several devices avoiding difficulties in synchronization. Historically the word bluetooth is named after anglicised version of old norse blatand which is falling on the name of the tenth century king named harald I of two countries like denmark and norway. The good part of bluetooth is that it does the same operations with communication protocols by keeping them in a single universal standard.
Bluetooth have certain specific functions such as wireless control and communicaiton in different mobile phone and hands free headset, having wierless networking in a limited space in the pc systems with the help of short bandwidth, wierless communication in pc input and output devices coming in mouse, keyboard and printer, transferring the files, contact details, calendar appointments, acting as reminders in several devices with obex, forwarding short advertisement fromt bluetooth enabled advertising hoardings to varied sources, in several infrared usage act as a controller etc. The bluetooth now showing its prescence with shorter bandwidth applications in comparison to largest one. And also those areas where cable fee connection is needed.
Bluetooth earlier consider as wireless option which act as an option of rs232 data cables. The bluetooth has the ability of connecting with several devices avoiding difficulties in synchronization. Historically the word bluetooth is named after anglicised version of old norse blatand which is falling on the name of the tenth century king named harald I of two countries like denmark and norway. The good part of bluetooth is that it does the same operations with communication protocols by keeping them in a single universal standard.
Also bluetooth act as wireless bridge among two industrial ethernet networks coming in the market. Bluetooth aids in replacing traditional usage of serial communication in varied test equipments, gps receivers, medical equipments, bar code scanners, and also in different traffic control devices. The biggest benefit of bluetooth consumers sees in two seventh generation game consoles such as nintendo's wii and sony's playstation3 in many wireless controllers. Prsently bluetooth has shown in several official purposes, homes, and travelling across the globe. It aids in setting up of networks, printing, forwarding presentations and files with pdas into the pc systems. Now bluetooth is having many specific features for this users have to collect information about bluetooth for making best usage of it in elctrical industry.
To read about bluetooth headset and other information, visit the bluetooth headphonessite.
Bluetooth have certain specific functions such as wireless control and communicaiton in different mobile phone and hands free headset, having wierless networking in a limited space in the pc systems with the help of short bandwidth, wierless communication in pc input and output devices coming in mouse, keyboard and printer, transferring the files, contact details, calendar appointments, acting as reminders in several devices with obex, forwarding short advertisement fromt bluetooth enabled advertising hoardings to varied sources, in several infrared usage act as a controller etc. The bluetooth now showing its prescence with shorter bandwidth applications in comparison to largest one. And also those areas where cable fee connection is needed.
Bluetooth earlier consider as wireless option which act as an option of rs232 data cables. The bluetooth has the ability of connecting with several devices avoiding difficulties in synchronization. Historically the word bluetooth is named after anglicised version of old norse blatand which is falling on the name of the tenth century king named harald I of two countries like denmark and norway. The good part of bluetooth is that it does the same operations with communication protocols by keeping them in a single universal standard.
Also bluetooth act as wireless bridge among two industrial ethernet networks coming in the market. Bluetooth aids in replacing traditional usage of serial communication in varied test equipments, gps receivers, medical equipments, bar code scanners, and also in different traffic control devices. The biggest benefit of bluetooth consumers sees in two seventh generation game consoles such as nintendo's wii and sony's playstation3 in many wireless controllers. Prsently bluetooth has shown in several official purposes, homes, and travelling across the globe. It aids in setting up of networks, printing, forwarding presentations and files with pdas into the pc systems. Now bluetooth is having many specific features for this users have to collect information about bluetooth for making best usage of it in elctrical industry.
To read about bluetooth headset and other information, visit the bluetooth headphonessite.
Author: bettytxzt
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Scanner
Scanners are one of the important computer accessories in the modern offices. A scanner is an output device. This hardware is connected to the computer to take out the digital prints of images and text documents. Since its invention, scanner technology has grown leaps and bounds.
If you have a photo or document on paper and you want its digital copy, it is the job of a scanner to provide you that. Once you get a digital copy of that particular photo or document, you can print it, copy it or send it anywhere in the world.
Features of various types of scanners are more or less same. What makes them different from search other is the quality of digital print they deliver. There are scanners which produce absolutely flawless copies of the print. However, the better is the quality of print produced; more is the cost of the scanner. You can, however, adjust the quality of scan according to your needs.
Having a scanner is very beneficial for ordinary people or home office owners. You can produce you own photographs at home using the photo quality paper. You need not go to the local store to get your photos developed. In addition, you can preserve you important documents using scanning technology. And the most important use is the ability to send your scanned photographs and documents anywhere in the world via email or fax within no time.
There are standalone scanners and built-in scanners with printers. Standalone scanners are more powerful and deliver high-quality scans. If you want to save space and have convenience, go for the scanners incorporated with printers. These scanners provide you convenience of getting hard copy and digital copy at the touch of a single button.
There are many kinds of scanners depending upon their technology and design.
Flatbed scanners are the most common and most versatile kind of scanners. These are also called as the desktop scanners. Sheet fed scanners look like and work like flat bed scanner with few differences. In this scanner, paper is moved and scan head remains immobile. Handheld scanners also use the same technology as the flatbed scanner but these are very small. User moves it to the point where scanning is to be done. It is used mostly in shops and stores for scanning labels on the products. Drum Scanners are sued in publishing industry. It can scan images of high quality with reliability. It works on the photomultiplier tube technology.
If you want to purchase a scanner, choose it carefully according to your requirements.Canon, Hewlett-Packard, Epson and Dell are the reputed companies offering good quality scanners.
for more detail on Headphones logon to http://www.naaptol.com
Devika Rajpali is a well known author and has written articles on Dell, Mobile Phones store, Camera Batteries, UPS,online shop and many other subjects.
If you have a photo or document on paper and you want its digital copy, it is the job of a scanner to provide you that. Once you get a digital copy of that particular photo or document, you can print it, copy it or send it anywhere in the world.
Features of various types of scanners are more or less same. What makes them different from search other is the quality of digital print they deliver. There are scanners which produce absolutely flawless copies of the print. However, the better is the quality of print produced; more is the cost of the scanner. You can, however, adjust the quality of scan according to your needs.
Having a scanner is very beneficial for ordinary people or home office owners. You can produce you own photographs at home using the photo quality paper. You need not go to the local store to get your photos developed. In addition, you can preserve you important documents using scanning technology. And the most important use is the ability to send your scanned photographs and documents anywhere in the world via email or fax within no time.
There are standalone scanners and built-in scanners with printers. Standalone scanners are more powerful and deliver high-quality scans. If you want to save space and have convenience, go for the scanners incorporated with printers. These scanners provide you convenience of getting hard copy and digital copy at the touch of a single button.
There are many kinds of scanners depending upon their technology and design.
Flatbed scanners are the most common and most versatile kind of scanners. These are also called as the desktop scanners. Sheet fed scanners look like and work like flat bed scanner with few differences. In this scanner, paper is moved and scan head remains immobile. Handheld scanners also use the same technology as the flatbed scanner but these are very small. User moves it to the point where scanning is to be done. It is used mostly in shops and stores for scanning labels on the products. Drum Scanners are sued in publishing industry. It can scan images of high quality with reliability. It works on the photomultiplier tube technology.
If you want to purchase a scanner, choose it carefully according to your requirements.Canon, Hewlett-Packard, Epson and Dell are the reputed companies offering good quality scanners.
for more detail on Headphones logon to http://www.naaptol.com
Devika Rajpali is a well known author and has written articles on Dell, Mobile Phones store, Camera Batteries, UPS,online shop and many other subjects.
Author: devika rajpali
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Pen Drive - History and Fact
Often referred to as a jumpdrive, the pen drive is a portable flash memory solution, designed to transport data files from one computer to another. The product can carry audio, video and data files, and is brilliantly simple; all the user has to do is plug the pen drive into a computer`s USB port, drag and drop the necessary files from the hard drive, remove it and plug it into another machine.
Durable, portable and scratch-resistant, the pen drive is a marked improvement on previous data transportation devices, such as the CD and floppy disk, and a source of constant relief and graduate for millions of people the world over.
The history
At the dawn of the new Millennium, it became clear that traditional storage solutions were no longer up to the job. People now needed to move large files between computers in the blink of eye, using intermediary technology which was quick to set up, easy to carry and hard to damage. A clutch of software companies, including SanDisk (then known as M-Systems), Lexar, Trek and IBM began working on a solution that would meet these needs.
Their solution was the revolutionary USB flash drive, which was gradually developed in the last years of the 20th century. In 2000 Trek rolled out the first-ever flash drive, named Thumb Drive, in Singapore, with IBM introducing a similar model to the North American market. Just a few months later Lexar introduced a Compact Flash (CF) card with a USB connection, and a companion card read/writer and USB cable; this eliminated the need for a USB hub, and allowed the pen/flash drive to enjoy meteoric growth over the next decade.
How it works
Each pen drive comprises a tiny Printed Circuit Board (or PCB) to store data, a USB connector, and a NAND flash memory chip using multicell level technology; this groundbreaking solution was first developed by SanDisk and Toshiba in 2005. The constituent technologies are encased within a tough outer shell, manufactured in metal, rubber or plastic, and the USB connector may be sheathed in an outer cap or protected by a retractable strip, which allows the user to withdraw the connector when not in use.
The name pen drive is actually an anachronism; drives typically rely on mechanical systems, but this little gem does not. The term drive remains as a vestigial nod to the past because computers read and write flash-drive data using the same system commands as for a mechanical disk drive, with the storage appearing to the computer operating system and user interface as just another drive.
Meteoric growth
In less than 10 years the pen drive has evolved from an optional extra for the technologically savvy into an indispensable staple for all computer users. People have found more and more reasons to use a pen drive, and they have been encouraged by rapid increases in storage capacity; the early pen drives had room for just 8MB, but this soon increased as the technology improved - today you can pick up a pen drive with capacity of 128GB, provided you are willing to pay top dollar for the privilege.
The growth of the pen drive has rendered the good-old floppy disk almost obsolete. Until 2005 most PCs were fitted with floppy disk drives as standard. Now, faced with the ubiquity of the pen drive, designers are leaving out the old drives and fitting USB ports instead. The revolution is nearly complete!
You can have access to articles about pen drive in Pen_Drive
language from page Pen_Drive
Roberto Sedycias works as IT consultant for Polomercantil
Durable, portable and scratch-resistant, the pen drive is a marked improvement on previous data transportation devices, such as the CD and floppy disk, and a source of constant relief and graduate for millions of people the world over.
The history
At the dawn of the new Millennium, it became clear that traditional storage solutions were no longer up to the job. People now needed to move large files between computers in the blink of eye, using intermediary technology which was quick to set up, easy to carry and hard to damage. A clutch of software companies, including SanDisk (then known as M-Systems), Lexar, Trek and IBM began working on a solution that would meet these needs.
Their solution was the revolutionary USB flash drive, which was gradually developed in the last years of the 20th century. In 2000 Trek rolled out the first-ever flash drive, named Thumb Drive, in Singapore, with IBM introducing a similar model to the North American market. Just a few months later Lexar introduced a Compact Flash (CF) card with a USB connection, and a companion card read/writer and USB cable; this eliminated the need for a USB hub, and allowed the pen/flash drive to enjoy meteoric growth over the next decade.
How it works
Each pen drive comprises a tiny Printed Circuit Board (or PCB) to store data, a USB connector, and a NAND flash memory chip using multicell level technology; this groundbreaking solution was first developed by SanDisk and Toshiba in 2005. The constituent technologies are encased within a tough outer shell, manufactured in metal, rubber or plastic, and the USB connector may be sheathed in an outer cap or protected by a retractable strip, which allows the user to withdraw the connector when not in use.
The name pen drive is actually an anachronism; drives typically rely on mechanical systems, but this little gem does not. The term drive remains as a vestigial nod to the past because computers read and write flash-drive data using the same system commands as for a mechanical disk drive, with the storage appearing to the computer operating system and user interface as just another drive.
Meteoric growth
In less than 10 years the pen drive has evolved from an optional extra for the technologically savvy into an indispensable staple for all computer users. People have found more and more reasons to use a pen drive, and they have been encouraged by rapid increases in storage capacity; the early pen drives had room for just 8MB, but this soon increased as the technology improved - today you can pick up a pen drive with capacity of 128GB, provided you are willing to pay top dollar for the privilege.
The growth of the pen drive has rendered the good-old floppy disk almost obsolete. Until 2005 most PCs were fitted with floppy disk drives as standard. Now, faced with the ubiquity of the pen drive, designers are leaving out the old drives and fitting USB ports instead. The revolution is nearly complete!
You can have access to articles about pen drive in Pen_Drive
language from page Pen_Drive
Roberto Sedycias works as IT consultant for Polomercantil
Author: Roberto Sedycias Read more...
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