Firmware archive for the ASUS GL502VM main board, revision 2.0, at 7.39 MB in RAR form. The name says nothing about chip type, BIOS version or ME region state, so inspect the contents after extracting. Repair shops use these dumps to revive boards with corrupted firmware by writing the SPI flash directly with an external programmer. Before flashing, compare the revision printed on the PCB with 2.0. Check that the image size matches the capacity of the installed chip, and back up the original read first.
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 →