LA-C451P BIOS Dump 16MB
Part of LA-C451P
LA-C451P: 4 BIOS files found in the source channels. The board is used in the Dell Latitude E7270 and Dell Latitude E7470. Image size: 16 MB. 1 of them is marked as tested by the uploader. Board revisions: 1.0.
BIOS files 4
FileSizeRevAddedSource
From the uploader
Dell Latitude E7270
AAZ50 LA-C451P
REV:1.0(A00)
DATA: 2015-09-25
DELL LATITUDE E7270 AAZ50 LA-C451P REV 1.0(A00) 2015-09-25 MEC5085-LZY
DELL LATITUDE E7270 AAZ50 LA-C451P REV 1.0(A00) 2015-09-25 i7-6600U
Laptops that use LA-C451P
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 |