Hi there guys!

I think I solved my problem...

There was some kind of problem with Raidcall and/or TeamSpeak. When I've unistalled both from my PC, the game flow with no graphic glitches.

Then I've installed back only TEAMSPEAK, and keeps with no problem. And no I'm testing the game, if that was the real problem.

So, if you guys have any of those programs installed, unistall it and try!

That is no graphic card problem or some kind of drivers problems, but a compatibility with other programs problem.