GameEx is FANTASTIC. I'm loving it on my HTPC... but I'm having a problem! I can use it to load and play several MAME games (load game, quit out of MAME, back to GameEx, load another game), but after anywhere from three to five successful calls of MAME, GameEx will crash. I get the "20 exceptions" error, and it crashes before it shows the banner on the bottom third of the screen that shows what game is loading. After this happens, if I run GameEx again it always immediately crashes in the same manner the first time I try to load a game. No "free plays" before crashes this time. The strange thing... if I leave the computer for awhile (a few hours) and try again, it works! At least for a few games... I eventually get the crash again. Rebooting also gets me a few more games until it crashes. I'm running WinXP with the latest updates. My roms are on a network drive, if that matters. I've attached a logfile from the last time it happened. In this particular case it ran two games fine and then crashed on the third. You can see the load commands for hotrod and btime. These both loaded successfully. The third game I tried was the one that crashed GameEx and it is not listed in the logfile. The mame call for the game that crashes it is never listed in the logfile. Thanks, and again I love GameEx! I'll be very happy if this problem can be fixed! log1.txt