I have tried two drivers, no luck. However, you may find this interesting. I tried to reboot with cell phone connected via usb to the PCMCIA card. When computer turns on, the phone screen lights up for a while. And that is it. It is not charging and connection is not of any use whatsoever. So, some sort of signal is coming through, meaning that hardware is doing something. I tried to uninstall and install usb bluetooth adapter via one of the USB slots. No device found. Then I put wireless adapter PCMCIA card (that works normally on another comp) into the slot. No reaction. I guess we are back at drivers.