I seem to get a crash everytime I press NumPad 7 (reveal points of interest). Didn't have it before. Might be because I have an animal companion?
Try deleting trainer and all files in
C:\Users\USERNAMEHERE\AppData\Local\Temp
C:\Users\USERNAMEHERE\Cheathappens\Work
C:\Users\USERNAMEHERE\AppData\Roaming\Cheat Happens\0x90
Reboot PC to clear excess memory, get a fresh copy of latest trainer
did the trainer debug log give an error?