Chances are right now, you aren't using your PC to its absolute fullest potential. Maybe it's a little slow, maybe your monitor's colors aren't quite right, or maybe it's just dusty and loud. You may not even realize these things are happening. But with a free afternoon, you can improve it from top to bottom without spending a dime. Here are 10 ways to do just that.
via Web News Blogs http://lifehacker.com/top-10-free-upgrades-to-make-your-pc-better-1469719728
