BIOS Flash Procedure¶

Update Remotely¶

Tip

Before upgrading, check the current BIOS version by using the command sudo dmidecode..

SSH into the system.

Run the following commands:

# sudo yum install wget
# wget https://firmware.netgate.com/bios/flashrom-0.9.5.2-2.svn1530.el6.x86_64.rpm
# wget https://firmware.netgate.com/bios/bios12-flash-dff.tar.gz
# sudo rpm -i flashrom-0.9.5.2-2.svn1530.el6.x86_64.rpm
# tar -xzf bios12-flash-dff.tar.gz
# cp /usr/local/bin/flashrom .
# sudo chmod +x adi_flash_util
# sudo adi_flash_util -u bios.rom

Allow the adi_flash_util command to end and the run the following command:
```
# sync; sync;
```
Physically turn the power off to the system and back on again (not a reboot).