BIOS firmware archive for the HP Pro 3000 MT desktop, labelled version 1.13 and Rev A in the name. The 526 KB RAR presumably holds a system board flash image, though the name does not state the chip or exact contents. Technicians use such a dump to recover a desktop that fails to POST after a corrupted update, writing it to the SPI or LPC flash with a programmer. Read and save the original chip contents first, and confirm that the image size matches the capacity of the flash chip on the board before writing anything.
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 →