Archive labelled for the Dell OptiPlex 790, but only 160 bytes in size, far too small to hold a BIOS image, so it is almost certainly empty, a placeholder, or a broken upload. Do not expect a usable firmware file inside. For an OptiPlex 790 BIOS recovery, source a complete dump whose size matches the SPI flash on the board, back up the original chip with a programmer first, and confirm the image matches the board and chassis variant before programming.
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 @Laptopdesktopbios. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @Laptopdesktopbios | 20 Jul 2024 | Open file on RM Schematics |
| @laptopchiplevelrepair | 20 Jul 2024 | Open file on RM Schematics |
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 →