There are several primary areas that could be causing your computer to run slow. The most likely reason is that Corruption within your registry keys, registry classes, and registry settings,you have too many programs running behind the scenes and your system is essentially running in circles with its internal processing.
To determine if your system is in fact running slow because of problems in your registry and temp files and then speed up your computer, you will need to run a self diagnostic program called regsitry cleaner.This program is very very useful,it can fix regsitry errors,clean registry remnant,corrupt files and temp files in a few minutes.Then give you a bran-new and high-speed computer.There are collection and comparison of top rated registry cleaner:
http://www.speed-up-computer.info/index.php?t=speedup ,From there you can download and scan totall FREE.
The second most common problem is that you have spyware/adware in your computer.Spyware/adware not only pop up ads,collect personal info,but also can hamper your computer's performance.It use system resources and slow your computer down. Detecting and removing the programs will improve system performance.
check out http://www.speed-up-computer.info/index.php?t=antispy to Learn more about spyware and how to help protect your computer and improve computer performance.
Hope that can help you.
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