Firmware set for the HP EliteBook 840 G3 laptop, main board 6050A2892401-MB-A01, packed as a 10.8 MB RAR. The name indicates two images, one for a 16MB chip and one for an 8MB chip, as this board uses a pair of SPI flash devices. The 6050A numbering belongs to Inventec, the ODM behind many HP business notebooks. Use a programmer to write each image to the matching chip, back up both originals beforehand, and verify the board number and A01 revision on the PCB 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.
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 →