Yesterday I tried installing a plug and play PCI express firewire card into my HP H8-1010 PC. When I booted up it recognized the card but said that the drivers were not installed properly. I was advised by the tech support of the card mfg. to perform a Windows 7 update and also to update the firmware on my motherboard bios. I did both and then my PC prompted me to restart to make the changes. After I rebooted I now have no video output at all. There is no video output from the video card DVI (came with the PC) and I also tried the VGA and DVI directly from the motherboard and no output from those either. Firewire card has been removed and I have tried removing the video card as well. I have tried removing the CMOS battery and moving the jumper pins to reset the BIOS to default with no luck. I am out of ideas and very frustrated here. Could the windows or bios update have destroyed my motherboard?