If you cannot hear the sound then use somebody else's computer or go to my website for step by step instructions. Please do not post nasty comments. This video is posted as a courtesy. PLEASE RATE / COMMENT THE VIDEO IF IT HELPS!! SO I CAN PUT MORE VIDEOS LIKE THIS. THANKS! Stop Windows 7 from installing device drivers automatically. Fix Device Drivers Problem in Windows 7. Install Correct drivers for devices in Windows 7. This is not going to work in Vista/7 Home editions. for that please check out my website http://munjaltarun.co.cc or contact me.