Fixed BIOS image for the HP 6550b laptop on Inventec board 6050A2326701, revision MB-A02, provided as a 2.20 MB zip. The fixed label indicates a corrected or cleaned dump intended to replace a corrupted one. The 6050A numbering is the Inventec pattern used on HP ProBook mainboards. Flash it to the SPI chip with an external programmer when the notebook fails to start, saving the original chip contents first and checking that the image length matches the flash chip capacity.
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.
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 →