Oh thank god, u scared the **** out of me
EDIT: So i have done the following. Delete anything related to gameguard and gameguard and tried running the game -> Bluescreen CRITICAL_PROCESS_DIED
I tried then to reinstall the whole game, run as admin on both just DBO and Launcher, let it patch completely and click start -> Bluescreen CRITICAL_PROCESS_DIED
Now i reinstalled the game again and started DBO directly without patching which leads to once again.. -> Bluescreen CRITICAL_PROCESS_DIED