Things that slow down your PC and how to solve them:
When you install a new os like window XP your pc runs very fast but about 1 or 2 months later your pc runs very slow and you need to install a new os but there is a solution for your slow pc.Why your computer is slow :
Your recycle bin is full. Your pc has viruses and spyware .Your hard disk has errors.Your hard disk has not been defragment. Your pc has not a classic theme . Your pc has too many programs at startup and your pc has too many icons on desktop.
