DAY31AMB6C0 BIOS Dump
Part of DAY31AMB6C0
This page collects 5 BIOS files for DAY31AMB6C0. The board is used in the HP Envy 15-K211NE, HP Envy 17-K250NL, HP ProOne 400 G1 and HP ProOne 810 G2. 1 has a cleaned Intel ME region. Board revisions: C.
BIOS files 5
FileSizeRevAddedSource
Laptops that use DAY31AMB6C0
- HP Envy 15-K211NE
- HP Envy 17-K250NL
- HP ProOne 400 G1
- HP ProOne 810 G2
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |