ROG Maximus X Apex

[unityofsaints]

Anyone else get this error when trying to boot from USB or SATA? Wondering if my board has some physical damage, I tried both BIOS chips and BIOS reflash but always the same error

Edited April 24 by unityofsaints

[unityofsaints]

On 4/7/2019 at 4:59 AM, GGI78 said:

USB BIOS Flashback - BIOSRenamer

M10A.CAPUnavailable

TurboV works correctly

This attachment has somehow disappeared, can it be reuploaded? Thanks!

[GGI78]

https://we.tl/t-ywlQ8khhib

[unityofsaints]

22 hours ago, unityofsaints said:

Anyone else get this error when trying to boot from USB or SATA? Wondering if my board has some physical damage, I tried both BIOS chips and BIOS reflash but always the same error

For anyone who encounters the same error, switching BIOS chips and reflashing didn't help - I think my board has a hardware issue after many cold sessions. Secure boot / UEFI is broken, my workaround was to install an MBR version of Windows 10, after that everything worked. The BIOS flashback button is also broken, not sure if related.

[Watchmydebt]

On 4/25/2024 at 5:45 PM, unityofsaints said:

For anyone who encounters the same error, switching BIOS chips and reflashing didn't help - I think my board has a hardware issue after many cold sessions. Secure boot / UEFI is broken, my workaround was to install an MBR version of Windows 10, after that everything worked. The BIOS flashback button is also broken, not sure if related.

Try flashing with an external programmer like a ch341a or evc. this will overwrite everything on the chip as flashback or in bios flashing only updates certain parts and not all.