Tested BIOS file for the HP 348 G3 laptop using board 6050A2811101-MB-A01, the same Inventec design also found under HP 340 models. It helps revive a unit with a damaged or failed firmware update by rewriting the SPI flash with an external programmer. Before flashing, dump and archive the original contents because they can include machine-specific data, confirm the motherboard number and A01 revision match, and ensure the image size equals the flash chip capacity so the write completes 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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 8 Jun 2023 | Open file on RM Schematics |
| @generalbios | 4 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 →