OK I went back and I see you have Windows 2000. I have never used 2000 I went online and found these instructions for 2000. Once you get into the registry editor go to step #4.
How to edit the registry
To edit the registry, Microsoft recommends that you follow the steps in the Microsoft documentation only. If possible, use the Windows user interface instead of directly editing the registry.
Using Registry Editor incorrectly can cause serious problems that may require that you reinstall your operating system. Microsoft cannot guarantee that problems that result from incorrectly using Registry Editor can be solved. Use Registry Editor at your own risk.
For more information about editing the registry, follow these steps in RegistryEditor: 1. On the Help menu, click Contents.
2. On the Contents tab, double-click Registry Editor (Regedt32.exe).
3. Double-click the topic that you want to read.
The link below is to the page the instructions came from.
http://support.microsoft.com/default...;en-us;Q322755