HP DA0N31MB6H0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Board number | DA0N31MB6H0 |
| Board maker (ODM) | Quanta |
| Revision | H |
| Device | Laptop |
| Format | RAR |
| Size | 24 MB |
| BIOS chip size | 32 MB / 16 MB |
| Added | June 7, 2026 |
| Updated | |
| Original file name | HP EliteOne 800 G4 DA0N31MB6H0 REV H 32MB & 16MB BIOS.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
HP EliteOne 800 G4 DA0N31MB6H0 REV H 32MB & 16MB BIOS BIOS dump for the HP EliteOne 800 G4 laptop-class unit on Quanta board DA0N31MB6H0, revision H, supplied in versions for both 32 MB and 16 MB SPI flash chips. The archive is a RAR file of about 24.2 MB. Technicians use a BIOS dump like this to reprogram the flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your board before flashing, and back up the original chip contents first, since a wrong image can leave the machine unable to start.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: HP DA0N31MB6H0. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.