Well....I have reinstalled a new copy of Windows 2000 in a new directory and booted up using this new version and the problem has been resolved. However, I need to delete the old Winnt directory as it is obviously corrupt and I couldn't repair it using Windows Repair. Firstly, I need to move the new version of Windows 2000 out of the Winnt directory to the C: drive and then go back and delete the old Winnt directory which isi corrupt. What is the best way to do this....I haven't used DOS for years now and don't want to mess up?