Windows 2000 Environment Variables

This is a legacy setting - Windows 2000 was originally known as Windows NT 5.0, and the value for the OS variable reflects its heritage.

For more info, refer to the MSDN article "Environment Variables in Windows NT", which is located at:

http://support.microsoft.com/support/kb/articles/Q100/8/43.asp

(If the URL above does not work, locate and remove any spaces inserted by the TechRepublic system.)

You could resolve this in a couple of ways. First, as stated in the article, the NTVERSION variable is no longer in use. You could create this yourself, and assign a value. You could also create a new user variable for the same purpose.

Hope this helps...