DA0X81MB6E0 BIOS Bin 16MB
Part of DA0X81MB6E0
18 BIOS files for DA0X81MB6E0 are indexed here. The board is used in the HP ProBook 440 G4, HP ProBook 430 G4, HP ProBook 440 and HP 430 G4. Image size: 16 MB. Flash chip noted in the file names: 25Q128FV and GD25B128C. 7 of them are marked as tested by the uploader. 4 have a cleaned Intel ME region. Board revisions: E and A.
BIOS files 18
FileSizeRevAddedSource
HP 440 G4-DA0X81MB6E0 REV E CLEAR ME REGION TESTED OK BIOS
BIOSTestedClean ME
10.2 MB
E
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Laptops that use DA0X81MB6E0
- HP ProBook 440 G4
- HP ProBook 430 G4
- HP ProBook 440
- HP 430 G4
- HP G4-430 G4
- HP ProBook X81
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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |