BIOS image for a Dell OptiPlex 7040 desktop board, stored in a 7.56 MB ZIP and labelled for a 16 MB flash chip. The name gives no board revision or BIOS version. Use it to recover a corrupted SPI flash with a programmer after reading and saving the original chip, which also keeps the service tag and system data. Check the chip on your board is a 16 MB part, because this image will not fit a smaller chip. Some boards split the firmware across two chips, which is covered by a separate dump.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →