Hi John,
My name is Igor, I have 12 Microsoft MVP awards. It's a pleasure for me to help others and I'll do all my best to help you. I'm sorry you have a problems.
This message means the game did some incorrect operation the system could not prevent. Please ask a help from game's support. And this may mean memory error.
You may runWindows memory diagnostic tool and switch it to extended mode when it starts. Note, test hang at ~21% means memory error too.
Turn off XMP mode in BIOS if it is turned on.