Overlay Mgr. error

[pwshi]

I am new here, but have used DOXBOX for years to run PFROI, a portfolio management program. It won't run on my new Surface Pro 8, with Windows 11. So I switched to vDOS, which seems better for me. Unfortunately, however, I get the same message when I try to launch on either program:  "Overlay Mgr. error"   Does anyone know what this means or how to fix?

Thanks.

[Jos]

Probably the program can’t find some program overlay file.

Start vDos with the log option (….\vDos.exe /log) and have a look at the generated vDos.log file. I guess the DOS path to the overlay(s) is incorrect.

Jos

[pwshi]

Thanks. You were right...missing files, a problem I easily fixed. FYI, vDos seems to work much better for me than DOSBOX.

[pwshi]

FYI, vDos also seems to work well in Windows 11