I'm having a big big problem. I just installed my new HD 4830 from Sapphire. Its great so far, its running all my games perfectly. HOWEVER, when I try to run l4d, I get the message "signal over range" on my monitor. The resolution on the game before in installed he card was 800x600 and my normal resolution is 1024x768 so i should be able to go into the game at the lower res, and change it to the higher res right? But i cant get into the game to change it because of this message, despite being able to hear the audio in the background
HELP PLEASE xD
HELP PLEASE xD