Tested working BIOS for the Esonic H61FEL-U desktop motherboard, an Intel H61 chipset board, supplied in a 2.41 MB RAR archive. The ES token simply repeats the Esonic brand. Budget boards like this commonly fail to POST after a corrupted BIOS, and writing a known good image to the SPI flash with a CH341A or similar programmer often brings them back. Before writing, read and keep the original contents, check the chip model printed on the package, and confirm the image size fits its 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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 22 Dec 2022 | Open file on RM Schematics |
| @biosarchive | 22 Dec 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 →