I am using the HP Compaq Presario with the windows 7. I am using it since last on year. Currently I am having problem with the driver of the laptop. Its driver crashes but I don't no why. I don't know which device is crashes. I installed it but now my audio is not detected and internet is also not connected. Anybody have driver for HP Compaq Presario F762AU? Or any idea so that I can get it through the Internet. Any suggestion will be appreciated to solve problem. Thanks in advance.