2008-10-29, 01:20 AM
[ignores random mumbo-jumbo about 64-bit memory or... um... yeah]
Have you recently (possibly automatically) updated either DirectX or your graphics card drivers? You might try rolling those back if so.
I guess it would be worth checking to see if some settings changed somehow. Although I have a 64-bit laptop, it only came with 32-bit Vista so I don't have the same environment as you. Various things I can think about vaguely, such as processor affinity, data execution prevention, etc. could be worth fiddling with, but I'd start by concentrating on what could have changed about your system shortly before Maple stopped working.
Have you recently (possibly automatically) updated either DirectX or your graphics card drivers? You might try rolling those back if so.
I guess it would be worth checking to see if some settings changed somehow. Although I have a 64-bit laptop, it only came with 32-bit Vista so I don't have the same environment as you. Various things I can think about vaguely, such as processor affinity, data execution prevention, etc. could be worth fiddling with, but I'd start by concentrating on what could have changed about your system shortly before Maple stopped working.