If your computer is running slow, freezing, crashes and just a pain in general, there is a problem with the Windows registry. Once you find the registry is corrupted, you can try manually the registry files on your system clean, but this is generally a bad idea, and I'll tell you why.
If you manually clean the registry file, it could do serious harm to your computer. Microsoft says that users will not affect the registry on the computer, and it is goodReason. It 'very simple, a simple error when you try to fix the registry on your own, and one of these errors can lead to great difficulties. You also have to reinstall Windows or may be even worse, you should deduct your PC into a repair shop that will be at least $ 100 just to look good and are probably the computer for up to two weeks. Even those who know much about computers do not work in general trying to register on the repair of theirown.
Why you want to manually clean the registry? This is to save money? Now would be a mistake costs hundreds of dollars, so think about it. The best alternative is between 20 and $ 50 to spend on one of the registry cleaner, which is available for sale. It takes all the guessing to repair the registry with the ability to scan. And you can easily program the Registry Cleaner to scan the system again and again to do.