DA0AT1MB8H0 REV H 1MB TESTED OK

BIOS1 MBTested
610 KB · first posted in BIOS Archive
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What the file name tells us

BrandHP
BoardDA0AT1MB8H0
ODMQuanta
RevisionH
KindBIOS
Format.rar
Chip size1 MB
Archive size610 KB
First posted2023-09-30
ChannelBIOS Archive
Notestested by uploader

Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.

What this kind of file is 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

FormatWhat it isOpen with
.rarRAR archive7-Zip or WinRAR
.binBIOS image inside the archive (usually .bin)a CH341A, XGecu T48 / TL866II Plus or RT809H programmer

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