Crashes PC

Everytime I start A.V.A it does the hack protector thing and does that okay but after that 2 to 5 minutes later it crashes my PC?

Anyone have any idea why?

Do you tried to launch a hack when you start your A.V.A ? If yes , the hack are Detected or W/E and if it's no , Try to start it on Admin or go on A.V.A forums.