Firmware dump for the HP EliteBook 840 G6 on Inventec board 6050A3022501-MB-A01, with the name referencing chips U336 and U337, the two board locations whose images it covers. The archive is a fairly large 18.1 MB RAR, consistent with images for more than one SPI device. Inventec uses the 6050Axxxxxxx numbering for HP business notebooks. Identify which file belongs to each chip, read and save both originals first, check the A01 revision on the PCB, and ensure each image size matches its 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.
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 →