How to reflash BIOS expired evaluation via Node Explorer?

Purpose:

This guide provides how to refresh BIOS expired evaluation via Node Explorer.

Upgrade the nvram-xxx.img file again

Target Audience:

1. ICVG platforms which using Advantech BMC developed code

2. General for ICVG platform users

Guide Steps:

1.  Please follow How to access node explorer to access Node Explorer
2.  Go to the Maintenace --> Firmware Upgrade page
3.  Select the nvram xxx.img file to upload and start to upgrade. 

     4. Overwrite nvram file with Force Upgrade

     5. Click "Power Cycle" (don't remove power cord) and wait for more 5 minutes 

     6. Check the BIOS FW Version status from "Overview --> Firmware Versions"

Note 1: Please note that the power cycle is required for BIOS and FPGA upgrades. 

Note 2: Please repeat the above instructions to upgrade the backup Firmware.