I have an HP dv9208nr laptop which has worked perfectly for me until recently. A few days ago after closing the computer and opening it back up i noticed that the wireless wasn't working. Obviously i checked the switch and the switch was on but the LED was orange indicating that wireless connectivity was turned off. I tried restarting and no luck; after a few other simple fixes didn't work; i went to the device manager and noticed that the wireless card wasn't in the list as it should have been. I tried updating the drivers; nothing. HP techs sent me a link to a service manual and instructed me to reseat the card manually, reset the BIOS, and reinstall the drivers. It didn't work. the next day the computer had found the card as new hardware and installed it. it worked fine for a day; then the same thing happened again. Any ideas?