BIOS image for the Intel DP43BF desktop motherboard, noted in the name as a 2 MB BIOS, archived as RAR at about 1.97 MB. The capacity points to a 16 Mbit SPI flash chip. A technician uses such a dump to recover a board that fails to post after a corrupted update by writing the chip with an external programmer. Confirm the model on the PCB, back up the existing chip before erasing and verify that the extracted image is exactly 2 MB so it fits the flash correctly.
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.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 31 May 2022 | Open file on RM Schematics |
| @fileservicelaptop | 13 Jun 2022 | Open file on RM Schematics |
| @fileservicelaptop | 13 Jun 2022 | Open file on RM Schematics |
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 →