Intel® Server System M20MYP1UR System Integration and Service Guide
60
21.
After the SDRs have been loaded, reboot the server.
6.2.5
BIOS Recovery Jumper
When the BIOS Recovery jumper block is moved from its default pin position (pins 1-2), the system will boot
using a backup BIOS image to the uEFI shell, where a standard BIOS update can be performed. See the BIOS
update instructions that are included with System Update P
ackages (SUP) downloaded from Intel’s
download center web site. This jumper is used when the system BIOS has become corrupted and is non-
functional, requiring a new BIOS image to be loaded on to the server board.
Note:
The BIOS Recovery jumper is ONLY used to re-install a BIOS image in the event the BIOS has become
corrupted. This jumper is NOT used when the BIOS is operating normally needs to be updated from one
version to another.
The following procedure should be followed.
Note:
System Update Packages (
SUP) can be downloaded from Intel’s download center web site.
http://downloadcenter.intel.com
1.
Download the SUP and unzip the contents, copying them to the root directory of a FAT32 formatted
removable media device(USB flash drive).
2.
Turn off the system.
3.
For safety, remove the AC power cord.
4.
Remove the system top cover.
5.
Move the “
BIOS Recovery
” jumper from pins 1
-2 (default) to pins 2-3 (BIOS Recovery position)
6.
Re-install the system top cover and re-attach the AC power cord.
7.
Connect the removable media device to the system.
8.
Power on the system.
9.
The system will automatically boot to the EFI shell. Update the BIOS using the standard BIOS update
instructions provided with the system update package.
10.
After the BIOS update has successfully completed, power off the system. For safety, remove the AC
power cord from the system.
11.
Remove the system top cover.
12.
Move the BIOS Recovery jumper back to pins 1-2 (default).
13.
Re-install the system top cover and re-attach the AC power cord.
14.
Power on the system and access the <F2> BIOS Setup utility.
15.
Configure desired BIOS settings.
16.
Hit the <F10> key to save and exit the utility.
