I am using AMR Radeon HD 7700 Series Graphic Card.Having the latest drivers.
Cod4 Graphics that i use:
Screen Refresh Rate: 56 Hz
And others are LOW or OFF, Fan speed used to be about 50-55 %.
But Since one week Fan speed is very high (With 250 fps it shows 90-95% sometimes 100 %) .
How to fix it??