bhai meray cpu main 1haftay say bohut taiz awaz aarahee hai.jab kuch nahe karta pc main to thori dair baad band hojati hai.aur kuch kaam karne par phir start hojati hai...meray khyaal say awaaz processor say aa rahee hai...plz madad karain.bios main bhi 1 fan option hai usko 1 pay kardoon tou koi farq nahee 4 pay bhi nahee.plzzz quick reply....