Can't get to game Lobby

[TheCuckoo]

I'm having a weird problem which has just materialised out of the blue.

When I try to join a game, the loading screen comes up and I see the loading cursor on my mouse. Then the screen resolution changes to something higher, the window minimizes and I don't reach the lobby. When I click on the minimised Icon, a blank screen comes up for a moment, and then minimizes again.

forever log: http://pastebin.com/Wi4extNX

There's no game.log in folder, so I can't post that.

I have restarted my computer several times, and reinstalled the game. No difference.

Please help me, I'm totally clueless on this one.

EDIT: I've tried watching a replay, and exactly same problem occurs.

[Ze_PilOt]

Check your FA graphics settings.

[TheCuckoo]

I can't get into FA to change them.

[Ze_PilOt]

Edit/delete your prefs file. (search forum if you don't know what it is)

[TheCuckoo]

That did it, thank you.