docs/quorum-key-management/src/flash-pureboot-firmware.md

37 lines
1.3 KiB
Markdown
Raw Normal View History

2024-08-03 21:23:14 +00:00
# Flash Pureboot Firmware
The version required for being able to complete all steps for setting up the
Ceremony Machine using a Librem 14:
* https://source.puri.sm/firmware/releases/-/blob/PureBoot-Release-24-L14JackDetect-1/librem_14/pureboot-librem_14-Release-24-L14JackDetect-1.rom.gz?ref_type=heads
If another type of hardware is used you may have to try different versions of
the PureBoot firmware as some have issues with the `/etc/gui_functions` and `/etc/functions` which are used during the [Secure Boot Sequence](secure-boot-sequence.md)
## Steps
1. Download the [.rom](https://source.puri.sm/firmware/releases/-/blob/PureBoot-Release-24-L14JackDetect-1/librem_14/pureboot-librem_14-Release-24-L14JackDetect-1.rom.gz?ref_type=heads) file
2. Put the `.rom` file on a Storage Device
3. Plug the Storage Device with the `.rom` file into the Librem 14
4. During boot, press *any* key when prompted
5. Select "Options -->", press Enter
6. Select "Flash/Update the BIOS -->", press Enter
7. Select "Flash the firmware with a new ROM, retain settings"
8. "You will need to insert a USB drive containing your BIOS image (*.rom...)
After you select this file, this program will reflash your BIOS.
Do you want to proceed?"
* Select "Yes", Press Enter
9. Select the `.rom` file and press Enter
10. Do you wish to proceed?
* Select "Yes", Press Enter