[Request] Unlocking Hidden Section On Asrock Z390 Phantom Gaming ITX

[Earthbadger]

Hi would anyone here be able to unlock PCH-FW Configuration in my bios

Stock bios
https://download.asrock.com/BIOS/1151/Z3...40)ROM.zip

[GioCap]

Hi friend,
use this tool to make a bios backup, execute it with aadministrative privileges and upload the resul file here :

https://www.mediafire.com/file/hi7la6ln3...r2.7z/file

Please make screenshots of Bios Menu Tabs , to see what It has shown and what not, please show the Advanced Tab and subtabs.
You used AMIBCP 5.2 to unlock the bios ?
Let me know
Regards

[Earthbadger]

Hi the tool you uploaded doesn't seem to have uploaded properly however i can use fptw64 to create a bios dump.
I have already used AMIBCP 5.2 to toggle hidden oc item for showing all the other sections I need and enabled as a failsafe since for some reason it has to be enabled when flashing or i can't enable it in the bios. I have already gone through the standard procedure of setting PCH-FW Configuration to user/supervisor however this doesn't make the section show.
The name of the dump is Z39PGIX4.40 as i tried using Asrocks instant flash after removing the flash protection with ubutool however it didn't work (which is fine since i can flash with fptw64) and should open up in any tool just fine if its renamed to a .bin

Bios Dump
https://gofile.io/d/HlyWCh

Advanced Tab Images
https://imgur.com/a/Stpqwhy

[GioCap]

Ok friend,
Use fptw.exe to dump and reflash your bios and look about error ...

fptw.exe -d biosbackup.bin - bios

fptw.exe -f biosbackup.bin - bios

then refer here, if there are errors then we have to find a way to reflash it (SPI Programmer may be)
Let me know
Regards