os2
I haven't had any video problems running 3ds under os/2 like you are. It
definitely sounds like a video driver problem of some sort. Have you tried
just using the vga or vesa driver to verify that everything is ok that way? You
may also want to try decreasing your resolution to see if that helps.
I am presuming that you are running 3ds in a full screen window. If you are
trying to run in a dos window that is the cause of the problem.
In a full screen window, 3ds should be able to use and abuse the video system
without a problem. As far as I know, nothing in os/2 should interfere.
LAM