[Request] Customized ASRock Z370 Pro4-CB 4.30E BIOS

BIOS/UEFI Modding BIOS Modding Guides and Problems
1

Hey everyone. Looking to see if it would be possible for someone help me with a copy of the 4.30E ASrock Z370 Pro4 bios that would work with the CyberPowerPC Variant (CB) as this update adds CAM/Resizable Bar support.

I have the Z370 Pro4-CB

This is the version is available with resizable BAR for the OEM, non CB boards

https://www.asrock.com/mb/Intel/Z370%20Pro4/index.asp#BIOS

I cannot flash this version however since I have a Z370 Pro4-CB variant.

The newest version for the CB variant is 4.10 found below

Would there be any way to edit the OEM 4.30E file to work with the CB variant?

Thanks and Best Regards


Edit by Fernando: Thread title specified

2

Cross flash it to regular ASRock version, by Intel FPT tool (FD needs unlock, access for writing) or CH341A SPI programmer, user needs to be familiar with procedures and some knowledge.

Useful thread about same mb model

3

hey jonni, did you by any chance get you bios updated? mines also, a ASRock Z370 Pro4-CB.