16 MB BIOS image for a board coded H310CH5-M23HV, archived as RAR. No brand or revision appears in the name, and an 8 MB variant with the same code also exists, so the flash chip capacity decides which file applies. Read the part number on the SPI chip, dump the original contents as a backup, then program this image with a hardware programmer to restore a board that will not POST. If the board still fails after flashing, check power rails and the clock before blaming the firmware.
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 | 13 Aug 2024 | Open file on RM Schematics |
| @generalbios | 5 Nov 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 →