No nothing like that.
It is really easy you will be surprised how painless it is
Sequence of events
Download BIOS you want to use
Extract and paste the rom file to your USB stick
Reset system
Del to enter BIOS
F5 to restore BIOS to defaults
Navigate to tools
Select EZflash
Select the bios file
press enter
leave it to do its stuff
when done you will be prompted to press enter again
System will now reboot
Leave it alone
Most likely will update the irog firmware let it do so
Finished
Will not boot into BIOS
All done
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