It could be that the App wants to use a Bit depth your Card don't support. I think it was 32 Bit on some GeForce which want 24 Bit instead?
Rottbott - probably you should use a Config-File to set the resolution. Someting like
re=readfile("res.txt")
w=readline(re)
h=readline(re)
d=readline(re)
win=readline(re)
closefile re
graphics3d w,h,d,win
and in the file res.txt:
800 ; screen width
600 ; screen height
16 ; color resolution bits
2 ; 2=windowed, 1= fullscreen
Note the comments after the semicolon will not mess the values up.
Rottbott - probably you should use a Config-File to set the resolution. Someting like
re=readfile("res.txt")
w=readline(re)
h=readline(re)
d=readline(re)
win=readline(re)
closefile re
graphics3d w,h,d,win
and in the file res.txt:
800 ; screen width
600 ; screen height
16 ; color resolution bits
2 ; 2=windowed, 1= fullscreen
Note the comments after the semicolon will not mess the values up.