Help needed – Force Flashing BIOS on Razer RZ09-0329

Hello everyone,

I have a Razer RZ09-0329 laptop running the latest official BIOS v1.06, which is the most recent version available on Razer’s website. I want to forcefully reflash the same BIOS to ensure everything is working exactly as intended by the manufacturer.

What I’ve tried so far:

  1. Official Updater
    • Downloaded RazerUpdater_v1.1.1.2_DA750-BIOSv0106.exe from Razer’s website.
    • As expected, it refused to flash since the current version is already 1.06.
  2. Modifying torden.ini
    • Extracted the updater and modified torden.ini, changing 1.06 to 1.07.
    • The updater started the process but rebooted immediately without actually flashing anything.
  3. AFUWIN Method
    • Booted into a USB flash drive and attempted to flash the BIOS using AFUWINx64.EXE with /k /p /b /n flags.
    • The process consistently stopped at NVRAM write attempt.
  4. Different AFU Versions
    • Tried multiple versions of AFUWINx64.EXE to use the /GAN flag, but none of them worked.

Looking for help

Does anyone know how to fully force-flash this RazerUpdater_v1.1.1.2_DA750-BIOSv0106.exe? There must be a way to do this, right?
Razer support was completely useless – they simply told me that no newer BIOS exists and that flashing the same version is not possible.
If anyone has experience with this or knows a workaround, I would really appreciate your help. I don’t have the necessary knowledge to bypass these restrictions on my own.

Thanks in advance!

You can try FPT tool, it needs at least FD unlocked for bios_region access to read/write.
As always, the user should know and bear in mind that the system can break and should know how to recover.

EDIT:
[Guide] Unlock Intel Flash Descriptor Read/Write Access Permissions for SPI Servicing - Special Topics / Intel Management Engine - Win-Raid Forum

Intel (Conv.Sec.) Management Engine: Drivers, Firmware and Tools (2-15) - Special Topics / Intel Management Engine - Win-Raid Forum

Thanks, but can you tell me how to unlock bios_region? I just want to restore the original bios and completely overwrite everything with this bios.

Rizer unfortunately does not have the option to restore the bios there is something not working.