I had the same problem bro after I reinstall my windows and put new drivers.
I couldnt even play the game until gay jay didnt enter my pc through teamviewer and sort it all out in couple of minutes.
So try to contact him and im sure he will get it done.
Cheers bro
It˙s nice to be important..but it˙s more important to be nice!!
ye its a driver problem some drivers would not accept ET had problem too not more than about 20 fps after new card got new again but this driver (newest) works luckily hope ya fix this