Firmware for a board labelled CQ43 Chicago CP HPC MV MB V1, the HP Compaq CQ43 platform code name, with the Management Engine region cleaned. A clean ME image means the board will rebuild its ME configuration on first start, which helps after replacing chips or fixing ME errors. The 1.82 MB RAR is no brand-confirmed, so check the board label carefully. Flash it with an SPI programmer after saving the existing dump, and verify the image size matches the chip.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 13 Feb 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 29 Oct 2019 | 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 →