Sorry if its already answered or is not worth to answer.
I am trying to update the bios settings from a Linux OS(preferebly with a live image).
The settings i want to change are mostly boot orders, like set the boot order to boot from hard disk, USB, PXE etc.
The options will be provided from the TFTP file and the program would change the setting as per the options set.
e.g change the bootorder to make the USB boot as the first order or boot from a LUN.
Can any one suggest what should be approach for this?