Ami Bios Recovery; Bios Updates; Flashing Bios; Flashing A Bios Using The Usb Ports On The Cmm - Acer AB2x280 F1 Service Manual

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AMI BIOS Recovery

Follow these steps:
1.
Rename the desired AMI BIOS file to SUPER.ROM and save it on a USB key (root folder).
NOTE: The USB key does not have to be a bootable drive, but it must be formatted as FAT32.
2.
Attach this device to a USB port in the system, and press the power button to turn on the system.
3.
When the system powers on, press and hold Ctrl+Home until the USB drive LED lights up.
The system reads the recovery image and starts the BIOS recovery flash operation. When the flash operation
completes, the system will reboot automatically.
The system will show the result of the recovery process once it completes.

BIOS Updates

It may be necessary to update the BIOS used in the blade modules on occasion. However, it is recommended
that you not update BIOS if you are not experiencing problems with a blade module.
There are several methods you may use to upgrade (flash) your BIOS. After downloading the appropriate
BIOS file (in a zip file format), follow one of the methods described below to flash the new BIOS.

Flashing BIOS

Use the procedures below to "Flash" your BIOS with a new update using the KVM dongle, USB ports on the
CMM module or by use of a Floppy disk.

Flashing a BIOS using the USB Ports on the CMM

1.
Copy the contents of the zip file to a bootable USB pen drive.
2.
Connect your bootable USB pen drive to any USB slot on the CMM (located on the back side of the
enclosure).
3.
Boot to the USB pen drive and go to the directory where you saved the contents of the zip file.
4.
Type
flash filename.rom

Flashing a BIOS using a Floppy Image File

This method must be performed remotely.
1.
Copy the image file from the zip file to your desktop.
2.
Use the web browser or IPMIView to access your CMM remotely using its IP Address.
3.
Go to the V
IRTUAL
4.
B
or O
ROWSE
PEN
5.
Press the U
PLOAD
6.
Once the upload finishes, turn on the blade module and press <D
7.
In the B
M
OOT
ENU
8.
Exit while saving the changes. The blade module will boot to the virtual media (floppy image)
9.
Type
flash filename.rom
NOTE: Replace filename.rom by the actual ROM file name (such as
command.
56
(replace filename.rom by the actual ROM file name).
M
menu and select F
EDIA
to locate the
img file on your desktop and select it.
*.
button and wait a few seconds for the image to upload to the CMM.
, bring USB LS120: PEPPCMM VIRTUAL DISC 1 to the top of the boot priority list.
.
I
U
.
LOPPY
MAGE
PLOAD
EL
B8DTE142.rom
> to enter the BIOS setup utility.
for example) in the
.
A:\>
Chapter 7

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