Super-micro-computer SUPERO X8SIA-F Manual de usuario descargar pdf (Pagina 107)

Appendix C: BIOS Recovery

C-1

Appendix C - BIOS Recovery

The recovery procedure described in this section is to be used only when you are

advised by your Supermicro Technical Support representative, or in cases of emer-

gencies where the system no longer can boot due to a corrupted BIOS. DO NOT

re-program (re-ash) the BIOS if your system is running properly.

C-1 Recovery Process from a USB Device/Drive

(Recommended Method)

If the BIOS le is corrupted, and the system is not able to boot up, this feature will

allow you to recover the BIOS image using a USB-attached device. A USB Flash

Drive or a USB CD/DVD ROM/RW drive may be used for this purpose. Please

note that a USB Hard Disk drive is NOT supported at this time. Below is a two-part

procedure to recover the BIOS:

Part 1: Boot Sector Recovery Process

1. Using a different system, download and copy the correct BIOS binary image

into a USB ash device or a writable CD/DVD disc's Root "\" Directory. Rename the

downloaded le to "super.rom", so the recovery process can recognize and read

the BIOS binary le.

2. Insert the USB device that contains the new BIOS binary image (“super.rom”)

and power the system down.

3. While powering on the system, press and hold <Ctrl> and <Home> simultane-

ously on your keyboard until the USB device's LED indicator comes on. This will

take a few seconds or up to one minute.

4. Once the USB device's LED is on, release the <Ctrl> and <Home> keys. The

system may generate beep codes to indicate that the BIOS ROM rmware is being

reprogrammed. The screen will also display a message as shown below. DO NOT

INTERRUPT THIS PROCESS!

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Super-micro-computer SUPERO X8SIA-F Manual de usuario Pagina 107