NM-A044 BIOS Bin
Part of NM-A044
NM-A044: 6 BIOS files found in the source channels. The board is used in the Lenovo ThinkPad E531, Lenovo ThinkPad Edge E531 and Lenovo ThinkPad 128. Image size: 4 MB or 8 MB. Board revisions: 1.0.
BIOS files 6
FileSizeRevAddedSource
Laptops that use NM-A044
- Lenovo ThinkPad E531
- Lenovo ThinkPad Edge E531
- Lenovo ThinkPad 128
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 |