ZIP with a BIOS dump for the HP ProBook 6550b motherboard 6050A2326701, revision A02, the MB suffix marking it as the main board. The 6050A prefix is Inventec numbering; this number differs from the 6050A2326601 board, so do not mix images between them. Technicians write such files to the SPI flash with a hardware programmer when the BIOS is corrupted. Read and back up the original chip, confirm the dump matches the flash size, and note that serial and system data may need re-entering afterwards.
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 | 24 Mar 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →