LA-9104P BIOS Dump
Part of LA-9104P
LA-9104P: 14 BIOS files found in the source channels. The board is used in the Dell Inspiron 3521. The uploader marked 1 as tested/working. Board revisions: 1.0.
BIOS files 14
FileSizeRevAddedSource
From the uploader
dell 15-3521 I3 with graphic amd radeon (vaw00 la-9104p rev 1.0 a00 2012-09-13 )
BIOS DELL Inspiron 15 3521(P28F) main VAWOO LA-9104P REV 1.0(A00)
Laptops that use LA-9104P
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 |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |