This happened online, 2 ISR servers. BES mod in Brno: After awhile I faced huge stuttering and after that screen flashed black several times. I tried to shut down rf2 but my task manager didn't activate itself so I had to restart whole pc. I have driven BES mod in Brno with build 660 and never faced such a problem. Meganes in Bahrain 1.0: No problems during 30 min race. After the race was over and the server loaded next track the game froze and I couldn't shut it down once again. Restart of pc was required. Also it's quite annoying with build 770 when it crash on exit (or when doing several alt+tab) most of the time, I lose all my records and settings made because of that.
