Zooming lag in CoD4

[[33rd]Cpl.Fusion|AD|]

Every time i zoom in (hit RMB for more accuracy) it lags like a mofo for me. Kill cams show that I'm shooting fine, so it isn't internet lag. I can run Black Ops and Crysis 2 on highest settings and the rest of CoD 4 is fine so I know it isn't my graphics card. This will happen to me until half the round is over, then it will either stop permanently or for a little, then come back. I'm not sure what to do with it.

Any help is appreciated.

P.S. If you can help before this weekend it would be helpful x10. Lanparty and I don't want any problems :S

[[33rd]Dynamic|AD|CO|HQ|]

It might be the way you have your settings for CoD4. Some settings will cause major lag even if your video card is good. Remember, CoD4 was made a while back and some problems they just haven't fixed/ won't fix.

[[33rd]Cpl.Fusion|AD|]

Yeah i updated my Gfx card before i went and didn't have the problem anymore. Strange it happened at that time though.