BIOS dump for the HP ProBook 640 G2, Inventec board CIBCUS 6050A2723701-MB-A02, marked as fully working. Inventec uses the 6050A number pattern for HP business notebook boards, so match the full number and A02 revision on the PCB before use. The 17.8 MB archive likely contains the full SPI image, possibly including ME data. Write it with an external programmer to repair no-boot faults, backing up the original chip first so the serial number and other unit data can be restored.
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 .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 →