Error Message:

The system file is not suitable for running MS-DOS and Microsoft Windows applications.

Explanation:

There is a problem with either CONFIG.NT or AUTOEXEC.NT. When NTVDM starts up, it edits these files to meet the requirements of MS-DOS and 16-bit Windows. If you get this message, NTVDM was not able to make all the edits necessary to meet all of those requirements.

User Action:

Contact your system administrator.