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hp8300usdt internal flashing: some oem bios version behave differently

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Riku Viitanen 2023-07-15 23:07:05 +03:00
parent 3cf3415e1f
commit 49b6f57cb8
1 changed files with 6 additions and 2 deletions
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@ -55,9 +55,13 @@ Untested (and likely don't work):
## Internal flashing
Internal flashing is possible and very simple on this board:
Internal flashing is possible. OEM BIOS versions 2.87 and 2.90 are confirmed
compatible with this guide. BIOS 2.05 is confirmed **not** to work.
First, make sure the computer is powered off. Remove the top cover.
If you have some other BIOS version, please do tell about it on
[IRC](https://libreboot.org/contact.html) or comment on this
[issue](https://codeberg.org/libreboot/lbwww/issues/73),
so this guide can be updated.
The jumper labelled "FDO" (for Flash Descriptor Override) needs to be shorted.
That removes all write protections on this board.