NM-A321 BIOS Bin 8MB
Part of NM-A321
This page collects 2 BIOS files for NM-A321. Image size: 8 MB. Flash chip noted in the file names: W25Q64. Board revisions: 1.0.
BIOS files 2
FileSizeRevAddedSource
From the uploader
Lenovo Yoga3 Pro 1370 AIUU2 NM-A321 REV 1.0
BIOS Lenovo YOGA 3 Pro-1370 80HE NM-A321 AIUU2 Rev:1.0
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 |