GA-B75M-D3H BIOS Dump
Part of GA-B75M-D3H
9 BIOS files for GA-B75M-D3H are indexed here. 1 of them is marked as tested by the uploader. Board revisions: 1.1, 1.0 and 1.2.
BIOS files 9
FileSizeRevAddedSource
Gigabyte GA-B75M-D3H r1.1
BIOSSchematic.pdf
858 KB
1.1
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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 |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |