I have a custom mala layout, vertical, 480x640, that was working perfectly on my test monitor (LCD). Since installing my ArcadeVGA card and new 19" Arcade Monitor, two strange behaviors have occurred that I can't figure out. Mala and Mame work perfectly with AVGA card, except for these two issues. They are:
1) I have Mala set to shutdown Windows upon exit. When I hit ESC to do so, the PC freezes for about 5-10 seconds before displaying an error message saying (roughly): "VPU Recover has reset your video card to software rendering because the card has stopped responding to commands..." The only option at this point is to reset the PC, which is not a good option as I want the cabinet to shut itself down when Mala closes.
2) My layout works perfectly, until you play a game. Once you exit the game (any game) and come back to the layout, the gamelist is messed up. Specifically, it is shifted down a few inches and to the right an inch or so. It is a graphic gamelist, using marquee images rather than plain text.
Neither of these things happen on the test rig/monitor.
Anyone have any experience with these problems, or have any ideas? Andy at Ultimarc wasn't sure either, which means it's likely not a problem with the AVGA, right?