LA-B843P BIOS Bin 8MB
Part of LA-B843P
This page collects 15 BIOS files for LA-B843P. The board is used in the Dell 5558, Dell Inspiron 15 5558, Dell Vostro 3558 and Dell 14. Image size: 8 MB. 5 of them are marked as tested by the uploader. Board revisions: 1.0.
BIOS files 15
FileSizeRevAddedSource
From the uploader
DELL INSPIRON 15-5558 I5-5200 LA-B843P REV 1.0(A00) N16V-GM-B1 4
DELL INSPIRON 15-5558 AAL10 LA-B843P REV1.0(A00) 2015-01-29
DELL INSPIRON 15-5558 AAL10 LA-B843P REV1.0(A00) 2015-01-29 WORKING BIOS
Laptops that use LA-B843P
- Dell 5558
- Dell Inspiron 15 5558
- Dell Vostro 3558
- Dell 14
- Dell 15-5558-AAL10
- Dell 5458
- Dell 5458-5558
- Dell Inspiron 3558
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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |