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I have a nwmain.exe that I need help with.

November 11, 2010 at 16:34:14
Specs: Windows XP, 2.6 Duo core /2.75 GB of Ram
The error code I receive is Oxc0000005 in the mwmain.exe application.

I thought it was a problem with the Nvidia card, so I bought an ATI card.

Nope, I can log into the tool set, but cannot play the game.

I have logged into safemode, disabled all programs, cleaned my HD, temp, etc. I have no problems playing a bunch of older games, or any of my newer games. Just Neverwinter Nights.

Any suggestions? I

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November 12, 2010 at 06:17:04
Did Neverwinter Nights EVER work on this system? It's an extremely old game, maybe the problem is the dual core CPU? Try disabling one of the cores. Or try Win98 compatibility mode.

"From the 1.67 patch release notes: Added a new option to the nwnplayer.ini file under [Game Options]. "Client CPU Affinity" (for Windows only). If you have more than one CPU on your PC, then you can use this setting to make the game run on only one of the CPUs by specifying the number of the CPU (0-31). Setting "Client CPU Affinity=-1" will turn off CPU affinity."

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