Problem >.>

So.. i ran CoD4 right.. and when ever i start it.. (singleplayer) at the end of the first ''breifing'' i get a blue screen and my computer freezes.. anyone help me with that??

kaylafay i had the same problem, i some how had it working when i started game then started CoD4 and like it works idk but some people dont have that. thats what i have to do. but ive used CoD4 like 3 times dont like to cheat on it "im to good"

Is the screen blank. Or does it popup for two seconds then crash your computer?

The screen goes blank blue.. then i can't do ANYTHING, Ctrl-Alt-Del don't work, Start button don't work or the ESC.. i've got through the first mission.. now its the second mission.. -.-

Edit: I'll have to minimize CoD4 until the breifing ends or it screws.. still isnt definite..