HP Pavilion 23-B400 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | Pavilion 23-B400 |
| Device | All-in-one PC |
| Format | RAR |
| Size | 3 MB |
| Added | March 19, 2021 |
| Updated | |
| Original file name | HP PAVILION 23-B400 ALL-IN-ONE DESKTOP PC SERIES.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
BIOS dump for the HP Pavilion 23-B400 all-in-one PC, supplied as a RAR archive of about 3.0 MB under the original file name HP PAVILION 23-B400 ALL-IN-ONE DESKTOP PC SERIES.rar. No board number or revision is listed in the file details, so confirm the exact board and revision on your unit before using it. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and only write the image once the board details match.
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 Pavilion 23-B400. 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.