BIOS dump for the ASRock B150M-DVS desktop motherboard, board revision R2.0, sized for an 8MB SPI flash and reported as tested OK. Delivered as an 11.4 MB RAR archive. Such an image is used to revive a board with corrupted firmware by writing the chip directly with a programmer and clip or after desoldering. Save the original chip contents first, since they may hold the board serial and MAC address, confirm the R2.0 marking, and ensure the file is exactly 8MB to match the chip.
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 (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 6 Feb 2024 | Open file on RM Schematics |
| @generalbios | 7 Feb 2024 | Open file on RM Schematics |
| @generalbios | 11 Feb 2024 | Open file on RM Schematics |
| @generalbios | 6 Mar 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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 →