Upon booting up L4D2 in steam I always get an error stating unknown video card.
For reference I have an R1, and I do run it on performance mode , with latest drivers.
Any fix?
**Desperate**
-
Uninstall both the intel + nvidia drivers. Reboot in safemode.
Run a registry sweep. Reboot.
Install Intel HD drivers first. Reboot.
Now install the latest nvidia beta drivers (they also fix L4D2 problems - apprently). Reboot.
Nvidia GeForce GT 335m-Unknown Video Card
Discussion in 'Alienware M11x' started by Judas0717, May 17, 2011.