LA-9781P BIOS Dump
Part of LA-9781P
LA-9781P: 4 BIOS files found in the source channels. The board is used in the Dell Precision M6800. Image size: 4 MB or 8 MB. 2 of them are marked as tested by the uploader. Board revisions: 1.0.
BIOS files 4
FileSizeRevAddedSource
DELL Precision M6800 LA 9781P VER 1 0 A26 4MB & 8MB WORKING BIOS
BIOS4 MB, 8 MBTested
6.8 MB
—
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Dell Precision M6800 LA-9781P VER 1.0 4MB& 8MB BIOS
BIOS4 MB, 8 MB
6.8 MB
1.0
Get on Telegram BIOS Archive
Laptops that use LA-9781P
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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |