Okay. So I installed windows 7 a while ago, and the sound not worked fine. I've tried multiple speakers. I tried updating the driver. It didn't work so I uninstalled it and now it's not recognizing my sound card which is in my motherboard. My computer is Gateway e4100 and it's really hard for me to see much in there, but I do know that my sound card is in my motherboard. I don't know much about computers.. please help.Gateway e4100 drivers for windows 7.