Lenovo ThinkPad T470 BIOS Dump
Part of Lenovo ThinkPad T470
This page collects 10 BIOS files for the Lenovo ThinkPad T470. Image size: 1 MB, 8 MB or 16 MB. Flash chip noted in the file names: W25Q128JV. The uploader marked 3 as tested/working. 1 has a cleaned Intel ME region. Board revisions: 2.0.
BIOS files 10
FileSizeRevAddedSource
LENOVO T470 NM A931 REV2 0 8MB & 1MB U15 U49 WORKING BIOS 100%
BIOS1 MB, 8 MBTested
7.4 MB
2.0
Get on Telegram BIOS Archive
From the uploader
LENOVO T470 CT470 NM-A931 REV 2.0 2016-10-28 SR2EY Intel Core i5-6200U CLEAN ME & MEC 1653L
LENOVO THINKPAD T470 CT470 NM-A931 REV 2.0 2016-10-28 SR340 i5-6200U TESTED OK
LENOVO THINKPAD T470 CT470 NM-A931 REV 2.0 2016-10-28 16MB & 1MB i5-7200U (7th CPU) BIOS
Main boards used in Lenovo ThinkPad T470
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 |