LA-4107P BIOS Dump 4MB
Part of LA-4107P
This page collects 6 BIOS files for LA-4107P. The board is used in the HP Pavilion DV4, HP Compaq CQ41, HP Compaq DV4 and HP Pavilion DV4-2080. Image size: 4 MB. Board revisions: 2.0 and 1.0.
BIOS files 6
FileSizeRevAddedSource
Laptops that use LA-4107P
- HP Pavilion DV4
- HP Compaq CQ41
- HP Compaq DV4
- HP Pavilion DV4-2080
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 |
| .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 |