Adding FFS module

Downloads

UEFITool non-NE: https://github.com/LongSoft/UEFITool/releases/tag/0.28.0

ReBarDxe: https://github.com/xCuri0/ReBarUEFI/releases

UEFITool method (recommended)

1. Open your BIOS in UEFITool. As of writing this (December 2022) only non-NE (0.28) supports adding modules.

2. File -> Search and search for PciBus. Make sure Unicode is selected.

   It should find the PciBus module, double click it to go to the module. If it doesn't then try doing a Body only GUID search of CF8034BE and PciBus should be one of the results.

   

3. Scroll to the end of the volume that the PciBus module DXE driver is located in. Right click on the last module and select Insert after. Pick the ReBarDxe.ffs file that you downloaded and click Open. .

4. You should see the ReBarDxe module added.

   

5. File -> Save image file to save your modified BIOS. Your BIOS probably still needs to be patched before flashing so continue to Using UEFIPatch.

If you're having issues flashing BIOS see [Guide] How to flash a modded AMI UEFI BIOS.

See Common issues (and fixes) if you're having any issues after flashing the modified BIOS.

MMTool method

Only use if UEFITool method doesn't work for you

1. Open MMTool and click Load Image to open your BIOS file.

   

2. Click Browse and pick ReBarDxe.ffs that you downloaded.

3. Select PciBus so that the Vol. Index gets filled.

   

4. Click Insert and the module should be added. You can now use Save Image as.. to save the modified BIOS. Your BIOS probably still needs to be patched before flashing so continue to Using UEFIPatch.

   

If you're having issues flashing BIOS see [Guide] How to flash a modded AMI UEFI BIOS.

See Common issues (and fixes) if you're having any issues after flashing the modified BIOS.