OK, big10ptest.exe worked fine.
The output from graphicsmodes.exe follows. Seems to be OK except the Hertz is listed as 0 for all modes, for some reason:
P.S. My 'strange' monitor ONLY works at 60Hz.
The output from graphicsmodes.exe follows. Seems to be OK except the Hertz is listed as 0 for all modes, for some reason:
0 Width: 320 Height: 200 Depth: 16 Hertz: 0 1 Width: 320 Height: 240 Depth: 16 Hertz: 0 2 Width: 400 Height: 300 Depth: 16 Hertz: 0 3 Width: 480 Height: 360 Depth: 16 Hertz: 0 4 Width: 512 Height: 384 Depth: 16 Hertz: 0 5 Width: 640 Height: 400 Depth: 16 Hertz: 0 6 Width: 640 Height: 480 Depth: 16 Hertz: 0 7 Width: 720 Height: 480 Depth: 16 Hertz: 0 8 Width: 720 Height: 576 Depth: 16 Hertz: 0 9 Width: 800 Height: 600 Depth: 16 Hertz: 0 10 Width: 848 Height: 480 Depth: 16 Hertz: 0 11 Width: 960 Height: 720 Depth: 16 Hertz: 0 12 Width: 1024 Height: 768 Depth: 16 Hertz: 0 13 Width: 320 Height: 200 Depth: 32 Hertz: 0 14 Width: 320 Height: 240 Depth: 32 Hertz: 0 15 Width: 400 Height: 300 Depth: 32 Hertz: 0 16 Width: 480 Height: 360 Depth: 32 Hertz: 0 17 Width: 512 Height: 384 Depth: 32 Hertz: 0 18 Width: 640 Height: 400 Depth: 32 Hertz: 0 19 Width: 640 Height: 480 Depth: 32 Hertz: 0 20 Width: 720 Height: 480 Depth: 32 Hertz: 0 21 Width: 720 Height: 576 Depth: 32 Hertz: 0 22 Width: 800 Height: 600 Depth: 32 Hertz: 0 23 Width: 848 Height: 480 Depth: 32 Hertz: 0 24 Width: 960 Height: 720 Depth: 32 Hertz: 0 25 Width: 1024 Height: 768 Depth: 32 Hertz: 0
P.S. My 'strange' monitor ONLY works at 60Hz.