plz help me....... sound problem

i had to format my pc....i installed wwarrockk....when im playing cant hear nothinggg....just when i shoot sometimes.........just the intro music i can hea
srry for my english
plz help meee

resintall warrock again

gd advice and who wouldnt of thought of that?!?!?!?!?!
and next time try wht he said and if that doesnt work THEN post ur problem

thank me!!