>I installed the Win2K in Pentium II / 400 Mhz 64 MB RAM. When I try to run any dos based programm the following error message appears:
>
>config.nt. The system file is not suitable for running MS-DOS & Microsoft Windows application...
>
>
>I try to put dosonly clause in CONFIG.NT byt ...
>
>How can I force windows to run ms-dos applications ?
>

I have no problem running dos programms on my Win2k box.
What is in your Config.nt and where is it located?