Call Of Duty:Modern Warfare 2 laggy and hang!

[dandy]

when play till chapter:takedown all start laggy when eccounter with militant!y?any1 got this kind of situation?

all setting set to max

here the spec
core2quad q9400 oc till 3.55ghz
asus p5q-pro
2gb ram
cf hd4850
650w psu.

 

[The_Blood_Raven]

First thing, we need the brand and model of the PSU.

Second, is it only during that mission and after wards? Can you play the earlier missions still without lag? If so it sounds like a driver or install problem. If it is occurring in the entire game now and especially if it is occurring in other games then the cause might be more serious.

 

[dandy]

after chasing that guy..go to the village encounter with those militants..all start laggy

 

[edeawillrule]

What OS are you using?

 

[dandy]

try on vista and 7 ultimate ..

 

[edeawillrule]

32 or 64 bit?

 

[dandy]

32bit only

 

[edeawillrule]

Ok
Make sure you have the latest DirectX update installed: http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=2da43d38-db71-4c1b-bc6a-9b6652cd92a3

Make sure you have the latest Catalyst drivers installed:
7: http://game.amd.com/us-en/drivers_catalyst.aspx?driver=VideoCard/win7-32-suite
Vista: http://game.amd.com/us-en/drivers_catalyst.aspx?driver=VideoCard/vista32-suite

 

[edeawillrule]

What res are you playing at?

 

[dandy]

1440x900 only

 

[hundredislandsboy]

Try it without the OC on the CPU. Could be a heat issue. What CPU cooler are you using?

 

[pippuz]

I too have your same problem, but I have not solved, I would like to know if you've solved, and if so, how?

 

[pippuz]

dude me too MW2 lagg when the mission in Brazil run after the man and then went into the favelas, and then laggeri still in the game in some specific mission