Bios Mods -The Best BIOS Update and Modification Source

I think that you made a mistake in the path and filename of my BIOS mod.

Corrected syntax errors:
https://imgur.com/a/ghPg4PO

After waiting 10 minutes and restart:
https://imgur.com/a/rsUCyAv

Did you do all preparatory commands?
Try do it now with --reboot key.

All prep steps done +reboot key:
https://imgur.com/a/63HygUR

After restart:
https://imgur.com/a/UjIvGko

Try to do the same with genius239 mod.

Same error.

So it's flashing tool's problem.
Did you use bootable USB/DVD with recommended build of xubuntu-16.04.6?

xubuntu 16.04 is being used, but it is installed on a spare hdd, not running from live.

Try to run without installing.

Tried Xubuntu 16.04 live, without install with --reboot and without --reboot:
https://imgur.com/a/9zfh5ek
https://imgur.com/a/RanCCrh

Both ended up like this:
https://imgur.com/a/Q1Zc9II

Will try tomorrow 14.04