BIOS dump for the Dell OptiPlex 960 desktop, intended for an 8 MB flash chip and compressed into a 2.79 MB RAR. No motherboard revision or BIOS version is given in the name. A raw image like this is used to revive a board whose firmware is corrupted and which no longer starts, by writing it to the SPI chip with an external programmer. Confirm the chip capacity on the board, read and save the existing contents, and keep in mind that the service tag and system data may need restoring afterwards.
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 →