Fujitsu PRIMERGY CX250 S2 Upgrade And Maintenance Manual page 68

Basic software procedures
Ê Change to the directory where the file F_All.bat is located and start the
Flash BIOS Update with the command DosFlash. Then follow the
instructions on the screen.
Ê After the Flash BIOS Update the system reports the messages:.
"Warning: System must power-off to have the changes take
effect!"
"!! Please AC OFF when update done !!"
Ê If you power-on the system again the system will be booted with the new
BIOS revision. Check the settings in the BIOS setup utility. If necessary,
reconfigure the settings again.
BIOS recovery procedure
I
For the Japanese market, follow the instructions provided separately.
Ê Prepare a USB stick with the following files:
– File BIOS.CAB must be present in the root directory of the bootable USB
stick (12 MB with header information).
Ê Ensure that the server has been shut down and disconnected from the
mains as described in section
Ê Remove the server node from the server enclosure as described in section
"Removing the server node from the server enclosure" on page
Ê Enter BIOS recovery mode using the onboard jumpers.
I
For detailed information on jumper settings, refer to section
connectors" on page
Ê Install the server node in the server enclosure
the server enclosure" on page
Ê Connect the USB stick to the USB port.
Ê Connect the server to the mains as described in the Upgrade and
Maintenance Manual "PRIMERGY CX400 S2 Server Enclosure".
Ê Press the On / Off button to start up the server.
The following Recovery screen will be shown on the screen:
68
"Shutting down the server node" on page
257.
63.
Upgrade and Maintenance Manual
"Installing the server node in
45.
46.
"Onboard
CX250 S2