Hello. First - apologies to the forum mods/admins. I made a post about this issue on the main part of the forums, but not here in this software forum. I didn't get any replies before, but I think I'll have better luck here since this seems to be the proper place to post this.
Ok. I'm having issues with NullDC. It's all set up and some of the games I have work great (all my games are gdi images). Others, just cause NullDC to crash right away. I dont think its the games, as I've tried different rips of the same games. I believe it's the emulator. I have installed everything they require (C++, directx, etc). My video card (EVGA geforce 220) is updated to the latest nvidia drivers. I am on windows 7 64bit.
When the crash happens, it says it's a BEX event. I googled this and read about disabling programs in the DEP to prevent this error. Ok, but windows tells me I cannot disable NullDC in the DEP. hmmm....
This is driving me crazy. Is this emulator really that bad? Or am I missing something? Any help would be awesome

If more info is needed please let me know. Thank you.