Hi can you help Im trying to install a old game dungeon keeper 2 on my pc but i get a message up saying THE SYSTEM FILE IS NOT SUITABLE FOR RUNNING MS.DOS AND MICROSOFTWINDOWS APPLICATIONS CLOSE TO TERMINATE.

Or another says c:\WINDOWS\SYSTEM32\AUTOEXEC.NT. WILL CLOSE DOWN

we are running windows xp pro
any ideas,thanks if you have.

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More details here: Error message when you install or start an MS-DOS or 16-bit Windows-based program

Thanks To The Bear The Kids Are Now Enjoying Dungeon Keeper 2 Although It Freezes Sometimes And Wont Start Sometimes But After A While We Can Get It Going This Could Be Down The The Condition Of The Disc <lots Of Scratches> Is It Something Else?

It very well could be the disk, you can try cleaning the disk with a high quality disk cleaning solution. This may even fill in some of the smaller scratches.