Also, updating the  video card wasn't very clear to me. Was it meaning to replace the whole graphic card or just updating the drivers? Also, Happy New Year!

Thanks for the reply, again. I have read it and followed the instructions mentioned here. The issue stays. It seems the problem is the fact that the latest Direct X driver is optimised for one specific game (I'm not exactly whure wich one). But, even if the whole game goes black i will still play it. The game is awesome. It has a lot of features, despite the alpha stage (and the game also does not have zombies, which i appreciate). There is one question, maybe reinstalling the game might work. Since when the drivers are updated, the games tend not to sense it sometimes, and it requers a reinstallation of the product. My biggest concern is wether clicking the uninstall button will remove the install option, which i'll need for reinstalling the game and seeing if that might work. I also, dont want to be an a-hole searching refunds for just 3 dollars. It isnt a problem, i can buy it again. The game is awesome, i am far from giving up on it. Happy new year!!

As of now, nothing has improved. I ahve tried reinstalling, manually reinstalling, but everything seems to fail. Still, the game is awesome, and I'll hope for the best. Ill make shure to explode the Nvidia forums with requests to make optimisations for this awesome game. Happy New Year!