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Toby Barns - EzineArticles.com Expert Author
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- Definition of a Hard Drive
[Computers-and-Technology:Hardware] Basically the hard drive stores all of the computer's information such as documents, pictures, and movies for example. When the computer itself is powered off, and eventually powered on again, the data on the hard drive remains intact exactly as should be expected. This is called permanent storage. How does Windows XP and Vista organize your permanently stored data?
- Dell Laptop Hard Drive Diagnostics
[Computers-and-Technology:Hardware] Most Dell laptop and desktop computers will come with a handy utility already built into them for performing at least some form of basic diagnostics when you need to do a little bit of preliminary troubleshooting. This article will show you how to test the hard drive which is installed in your Dell laptop or desktop computer.
- Lenovo ThinkPad T60 Review
[Computers-and-Technology:Mobile-Computing] Weighing in at just over six pounds the ThinkPad T60 is a powerful, reliable laptop computer geared toward the traveling business professional with a mind for performance and security. We had impressive results with the ATI 128 MB video testing while viewing the 15" screen.
- What is the CompTIA Security+ Certification?
[Computers-and-Technology:Certification-Tests] For many Information Technology professionals, moving on up the IT certification ladder includes some form of formal network and computer security training. A few of these people decide to actually acquire certifications to formally prove to those who have a vested interest that they have passed difficult tests and earned respected credentials by doing so.
- What is the CompTIA Network+ Certification?
[Computers-and-Technology:Certification-Tests] So you think routers, switches and TCP/IP protocols are cool? Great! Maybe you should consider becoming CompTIA Network+ certified. This is a great way to become familiar with many of the standards that exist in networking, as well as how they apply to protocol stacks and when you should refer to them.
- What is CompTIA A+ Certification?
[Computers-and-Technology:Certification-Tests] Troubleshooting computers can be fun and exhilarating. Maybe you already know how to install drivers or upgrade various computer hardware components. The certification consists of two challenging exams.
- Refurbished Laptop Batteries - Things to Consider Before Buying
[Computers-and-Technology:Mobile-Computing] If you are thinking about buying a refurbished laptop battery, here are some points to consider. If you read the warranty very closely, you will probably see that in the event something should go wrong with the battery, the manufacturer will offer to replace your battery with a used or refurbished one, not a new one.
- Laptop Shuts Off - Where Should the Laptop Sit
[Computers-and-Technology:Mobile-Computing] Where should the laptop sit is a question I often receive. Once we have made our way from the wall outlet to the power jack on the back of the laptop computer, we now make the BIG inspection. Is the jack damaged, bent, loose or in some rare cases missing all together?
- Bad Laptop Motherboard - To Repair Or Not To Repair
[Computers-and-Technology:Mobile-Computing] Things to consider when the motherboard in your laptop computer goes bad and you are faced with the decision of whether to repair it or buy a new, used or refurbished laptop to replace the old one. Many times it makes the most sense to have the motherboard repaired, although this is one of the most expensive repairs a laptop computer owner can have to pay for. Here are some factors to consider, and a few simple tips to help prolong the life of your laptop computer.
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