My Games still arnt working. Ples help.

[Ions]

Heres what happens every time i try to play tf2 or cs:s. On cs:s i launch it and then is says preparing to lauch couterstrike sorce and then its gone, and nothing happens at all its just gone the only thing i see is my screen saver. and on tf2 it just gets to the end of the valve credits at the vary begining like when the guy with the valve in his head shows up and then the black screen with a bunch of little letters and a big logo on top.

 

[Gunbowzer]

try re installing it

 

[xenophek]

You see your screen saver? Try disabling the screen saver. If that doesn't make a difference, try deleting the clientregistry.blob file. If THAT doesn't work, add me to steam friends and we'll get on it and see what the problem is.

 

[RustyPwns!]

Very weird. Re-install the games, it's not a big deal. Have it on over night and for team fortress right click "Properties" and then "Set launch options..." and then type in this

-novid

And that would prevent crashing of some sort. If that doesn't help then idk what to tell ya