oh my, 
I just updated from .74 on a windows 7 pro and I get this
ccminer.exe is not a valid win 32 application
I just updated from .74 on a windows 7 pro and I get this
ccminer.exe is not a valid win 32 application
Have you tried combatability mode. You can pick what OP version u want it to try to run in.
You on a 32 or 64 bit system or do you have a 32 bit os with a 64 bit system?