Most modern Windows operating systems will defrag your computer automatically, but you can do it manually if you have Windows ...
XDA Developers on MSN
3 PC performance hacks you need to stop believing in (and 5 that actually work)
Most PC performance boosters and game optimizers don't help--some even slow down your system. Here's what actually improves ...
You can restore your Mac using Time Machine and an external hard drive. Time Machine automatically creates backups of your ...
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