Error message:16-bit MS-DOS Subsystem path to the program that you are trying to start or install C:\Windows\System32\Autoexec.nt The system file is not suitable for running MS-DOS and Microsoft Windows applications. Choose 'Close' to terminate the application.
Resolution:(Note: Win2000 users: replace "Windows" with "WinNT" in the below instructions.From a command prompt: Enter:
copy c:\windows\repair\autoexec.nt c:\windows\system32 If you get an overwrite message, respond
Y ORFrom Windows Explorer: Navigate to the c:\windows\repair directory
Find the autoexec.nt file
Right click the file and choose
Copy Navigate to the c:\windows\system32 directory
Find the autoexec.nt file
Click the file and choose
Edit from the toolbar at top of screen and choose
Paste If Confirm File Replace window appears, choose
Yes ORFrom your OS Installation CD: Open a command prompt
Enter:
expand CDDriveLetter:\i386\autoexec.nt_ c:\windows\system32\autoexec.nt This issue is also documented at:
http://www.computerhope.com/issues/ch000715.htm