How to Edit the Registry Windows 98, Windows Xp & Windows 2000

To open Registry Editor, click Start, click Run, type Regedit, and then click OK.
NOTE: You should not edit your registry unless it is absolutely necessary. If there is an error in your registry, your computer may not function properly. Incorrectly editing the registry may severely damage your system. Before making changes to the registry, you should back up any valued data on your computer.

Back up the Registry First!!!