Call of duty Ghosts

Avast Free Antivirus / Premium Security
1

Every time my pc is cold started , when i click to open call of duty ghosts it hangs and i use task manager to terminate it. After i restart it and i play normaly.
After invastigation (clean install , only avast , latest windows 7 64 bit) i found that if i change in file shield heurestics from normal to low, this problem is not exist enymore.

Maybe a compatibility problem?

2

You could also exclude the location of the game. I do it just so avast isnt scanning the game files while im playing.

3

No this dont fix the problem because if exclude the folder avast qontinue to track the game service. (i cant exclude a process)