mery pas D815EGEW ka board ha aur Pentium III processor ha problem ye ha ka sound card sahi chal raha hota ha thn thori dair bad achanak sounds band hojati hain lekin jab me koi MP3 song sunta hu aur koi movie dekhta hu to sounds arahi hoti hain bilkul sahi lekin windows ki sounds band hojati ha sath MSN messenger ki sound alerts bhi band hojati hain meny sound card bhi bohat bar reinstall kia lekin no use ... koi agar solution bata sakta ha to plz ill b thankfull .