Potter,
Check your Help system under MS-DOS. You'll need to make AutoExec.NT and Confit.NT files which replace your old Autoexec.BAT and Config.SYS files.

HTH
Barbara


>I have an FP Dos app running on about a dozen Win 95 boxes and 3 NT Workstation boxes. Today I got a new NT Workstation box (Celeron 366 mhz) and when I try to run this app I get half way through opening the files when it stops with "too many files open" message.
>
>The config.sys shows files=150 (more than other NT boxes). Somehting about this problem nags at me that I have heard of it before, but I can't remember. The only variable I can identify is the speed.