Dosto mery pas Dell laptop model pp11l hai jis Vedio Graphic driver kaproblem hai. aur only cobra driver uthata hai mainy complete instal kiabut vedio clear nhi dikhata lakeerenaati hai. hd vedio me to player hanghojata hai. ye probem solve krengy to thanx hogi. mujhy driver ka koi link dedio main download krloonga.