I had the exact same problem with the same games software. CFA is never enabled but I tried to enable it and add all the BF .exe to exclusions and it never worked. CFA isn't worth the aggravation for me since my files live offline anyway. The access violations expanded to when the games manager even opened. so I experimented w/ shutting off various exploit guards like DEP and the two ASLRs that come enabled together but what cured the problem was my having to clean-install Windows v. 1803 for something else, and the one exploit guard : force randomization for images appeared to be the culprit. I'd enabled it previously and it comes disabled by default, correct? So far, the problem hasn't returned. Can running Malwarebytes' anti-exploit protections and Windows Defender exploit guards concurrently give rise to issues like this? BF hasn't updated its games manager in a long time either. Edit: I did not have Malwarebytes installed at the time of the issue.