My Up-Core Bios upgrade Nightmare [Solved!]
I am posting here for anyone with Bios upgrade nightmares like me. hopefully this will help someone else out. please post here your own experiences!
use Rufus to create a USB drive: https://rufus.akeo.ie/
The download MSI auto bios flasher
then copy the up-core bios files to the following folder. RENAME [GO.nsh] TO=> [flash.nsh]
now boot with USB on UP-Core. follow through with F7, and select the EFI USB drive. everything else is automatic with confirmations.