BIOS dump for the Dell OptiPlex 9020 all-in-one, with IPPLP-AZ given as the board identifier, supplied as a 6.49 MB RAR archive. Such dumps are written to the SPI flash with an external programmer to revive a unit that is bricked by a bad update or stuck with a corrupted firmware region. Dell images carry the service tag and MAC, so read and keep your own chip contents first. Afterwards you may need to re-enter the service tag, and you should verify the board identifier matches yours.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 28 Oct 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | Open file on RM Schematics |
| @biositechyangiyer | 1 Feb 2021 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →