OK, I tried turning off MS Security Essentials. No difference.
I tried Zugg's suggestion and right-clicking on CMUD.EXE and using Run as Admin. Still same message.
I'm using Microsoft Security Essentials. I couldn't remember where I could go to turn it off or make an exception. When I get home tonight I'm going to try that, thanks.
I get the message "Error: Access violation at 0x03F6CCBB (tried to read from 0x00000000), program terminated" when trying to install version 3.31 of cMUD. I am running windows 7 pro 64 bit. It is cl ...