BIOS archive for the ASUS P5Q Pro desktop motherboard, version 2102 according to the name, packed as a 725 KB RAR. It can be used to restore firmware on a board that no longer posts after a failed update, either by writing the flash chip with an external programmer or through an ASUS flashing tool when the board still boots. Read and save the original chip before writing, confirm the exact model on the PCB, since related P5Q variants exist, and check that the image size matches the 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 →