BIOS image for a Dell OptiPlex 3050 motherboard with Dell part number VJ40T, board revision A00, described as working. Packaged as RAR, it should contain a dump for the SPI flash. Technicians use it to recover machines that will not POST or that bricked during an update by writing the chip with a programmer. Ensure the board label shows VJ40T revision A00, dump the existing flash before writing, and confirm the image size matches the chip 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 →