NM-B301 BIOS Dump 8MB
Part of NM-B301
This page collects 5 BIOS files for NM-B301. The board is used in the Lenovo IdeaPad 320 14IAP. Image size: 8 MB. 2 of them are marked as tested by the uploader. Board revisions: 1.0.
BIOS files 5
FileSizeRevAddedSource
From the uploader
LENOVO 320-15IAP Laptop (ideapad) - Type 80XR DG424 DG524 NM-B301 REV1.0 it8986e SR2Z5 Pentium N4200 BIOS & KBEC
Laptops that use NM-B301
- Lenovo IdeaPad 320 14IAP
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |