I got hold of a Tecra 8000 which I would like to use as a DOS machine as it has a Yamaha OPL3-SAx and SB compatibilty is very good under DOS.
The videocard on this is NeoMagic MagicMedia 256AV (NM2200) and TFT resolution is 1024x768. There are two option in bios for scaling: OFF or Full screen that doesn't look good for dos resolutions such as 320x240.
Is there a utility that can allow dos resolution 320x240 running x3 at 960x720 with black bars around it?