BIOS image archive for the ASRock H61M-VS3 desktop motherboard based on the Intel H61 chipset, with an mtv prefix in the name whose meaning is not stated. The RAR is about 3.01 MB. Desktop boards like this usually keep the firmware in a socketed or soldered SPI flash chip that can be rewritten with a programmer when the board shows no display or a BIOS update has failed. Unpack the file, compare the image size to the chip capacity, and save the original chip contents before writing the new image.
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 | 24 Oct 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 7 Aug 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | 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 →