BIOS archive for the HP EliteBook Folio 1040 G2, 6.12 MB in RAR form; the name gives no board number, version or chip size. HP notebooks keep system firmware on an SPI flash chip, and a dump like this is written with an external programmer to restore a unit with corrupted firmware. Open the archive to see the image size and any notes. Back up the original chip first, since it stores serial and system data, and check that the image matches the flash capacity on the board.
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 @fixtronix. 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 →