BIOS image for the Acer Revo RL80 compact desktop, board revision 1.0, archived as RAR at 11.3 MB. The archive size suggests it may hold more than a single raw image, so check its contents before use. Technicians flash such files onto the SPI chip with an external programmer to recover a system that powers on without video or boot. Save a backup of the original chip, confirm the revision on the PCB, and ensure the image size exactly 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 →