LA-M531P BIOS Dump
Part of LA-M531P
This page collects 3 BIOS files for LA-M531P. The board is used in the Dell G15 5530 and Dell 7630. Image size: 2 MB or 32 MB. The uploader marked 1 as tested/working. Board revisions: 1.0 and 10.32. 2 are VIP/paid posts in the source channel.
BIOS files 3
FileSizeRevAddedSource
DELL G15 5530 LDQ50 LA-M531P REV 10 32MB & 2MB BIOS
BIOS2 MB, 32 MBVIP
16.6 MB
10.32
Get on Telegram BIOS Archive
From the uploader
DELL G15 5530 7630 LDQ50 LA-M531P REV 1.0(A00) OKOK
SSD OK
WIFI OK
SOUND OK
FAST BOOT OK
Laptops that use LA-M531P
- Dell G15 5530
- Dell 7630
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 |