Working BIOS image for the HP 340 G4 notebook, motherboard 6050A2811101-MB-A01, labeled as 100 percent tested. The 6050A prefix identifies an Inventec board, and this same board number is shared with other HP 340 and 348 models. Use it for SPI flash recovery with a hardware programmer when a laptop shows no display or loops on power-up. Save the original dump before writing, confirm the board marking reads A01, and make sure the file size matches the flash chip, otherwise it will not fit.
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 →