How do I get bios to use the files in a usb to help restore the missing OS

SOURCE: Recurring issue: KGPE-D16 opteron 2-CPU "USB

If its forcing a shutdown of the entire machine, I think it may be protecting itself from a voltage issue. What do you have plugged into your USB ports? It sounds like it has detected a voltage problem coming from one of the devices connected to one of its USB ports or something near it and to ensure that the motherboard doesn't get fried its shutting the computer down.

The message is telling you that its detected a device that is over the allowable amount of electrical current and is protecting itself from electrical failure. It could be a problem with the USB jumpers on the motherboard that connect the front usb ports. You might try unplugging these connectors and try to boot up the machine. Leave them unplugged and boot up the machine, if you still get the error after that, it may be a grounding issue with the motherboard mounts that anchor the motherboard to your computer case. If you have any extra mounts underneath the board that you aren't actually using but are coming in contact with the board, you may have to remove them, which would probably involve removing the motherboard from the case.

SOURCE: Asus P8Z77-V Deluxe motherboard problem..Ram will only fit in single slots..e.g slots 1 and 2..Not dual channel

Get a second set of dual channel RAM from somewhere and test it in the slots and see if it still gives you the same error code. But most likely it will and you'll need to RMA the motherboard as the RAM slots are most likely BAD.

Testimonial: "Thanks mate..I tested it again with another new set of ram but same problem ...Have sent of a warranty claim.Thanks for yor help..Cheers.Ron"

Brian Sullivan

• 27725 Answers
• Posted on Jul 15, 2012

SOURCE: PCI bus 4, device 0, function 0 missing driver

click start control panel administration tools computer management device manager scroll through all of your devices

if you see a yellow question or exclamation mark ? ! or a red X you will need to update the drivers for this device right click select update driver/reinstall driver

if you can see your usb device but its not working scroll to Ports(Com&Ltd) right click to update driver

if you computer came with a motherboard disk the drivers could be on it

or you might have to download them

rather doing a driver hunt which can take hours

http://download.cnet.com/slimdrivers-free/3000-18513_4-75279940.html

it might take some time being a freeware driver solution

note: it will find all of your outdated drivers

this is a free driver solutions
they will automatically search for and find the correct driver
also at cnet
http://download.cnet.com/2000-20_4.html
on the home page you should see a search tab just type in what you are looking for
IE: motherboard name sound drivers
you might have to try a few times to get it right

http://download.cnet.com/drivermax/3000-18513_4-10572602.html

Windows 2000/XP/Vista/7/8 free driver program

http://download.cnet.com/drivers-for-free/3000-18512_4-75548155.html

Windows XP/2003/Vista/Server 2008/7/8 free drivers

http://www.innovative-sol.com/drivermax/
free program, paid update available

hope it helps