As in title, every time I launch FAF client it adds #russian to the auto-join list, creating useless #russian chat tab
I remove from the chat settings but is reappears every time. How do I stop this?

The problem was in the hardware. Repasting the GPU stopped any crashes on 4k.

Thanks for heads up! I will be sure to report with as much info as I can if we pin down the problem.

We haven't experienced any desyncs in 3 games now. BTW, can screen resolution and UI scale cause problems in-game? Because other that desyncs, sometimes his screen just goes black and whole PC reboots. That is a different matter though we speculate it is because he has 4k screen. as if he lowers the resolution, game works fine.

It cannot be a map issue as it happens on all maps as long as RazerRunner is a player. He is doing a steam verifications right now. I will write back on the result.

We both have Steam version. The logs I gave are RazorRunner's - the person having issues. I am attaching the same game log file from my side: game_22714335.log

Right after starting the game, my friend causes a desync in a whole lobby. it happens every second game strangely, the second half being played without said issue, and we cannot find why. We reinstalled FA and FAF, but the issue persists. I attached log files, ice-adapter.log and game_22714335.log and you can see this happening in replays, for example: https://replay.faforever.com/22714335 If anyone could tell the reason for desyncs and how to fix them? I would gladly give more info if needed. Thanks!