Firmware dump for the HP ProBook 655 G1, motherboard 6050A2567102-MB-A02, stored in a 2.57 MB RAR archive. The 6050A numbering belongs to Inventec, the ODM that built many HP business notebooks, and the A02 suffix marks the board revision. Technicians write such an image to the SPI BIOS chip with a programmer such as a CH341A to revive a board that no longer posts. Compare the number silkscreened on the PCB, keep a backup of the original read, and confirm the chip capacity before flashing.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 31 Oct 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | 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 →