BIOS package for the ASUS Z97M-PLUS desktop motherboard, firmware version 2802, packed as a RAR archive of 4.87 MB. The name identifies this as an ASUS release build rather than a personal dump, so it carries no board serial, MAC address or UUID data. Technicians use such an image to recover a board that fails to POST after a bad update, either through BIOS Flashback where supported or by writing the SPI chip with a programmer such as a CH341A. Read and save the original chip contents first, and confirm the image size matches the flash capacity.
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 →