LA-7741P BIOS Dump 4MB
Part of LA-7741P
5 BIOS files for LA-7741P are indexed here. The board is used in the Dell Latitude E6330, Dell Latitude E6430, Dell Latitude E6430S and Dell Latitude E6440. Image size: 4 MB. Board revisions: 1.0.
BIOS files 5
Laptops that use LA-7741P
- Dell Latitude E6330
- Dell Latitude E6430
- Dell Latitude E6430S
- Dell Latitude E6440
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 |