Lenovo ThinkPad T450 BIOS Dump 16MB
Part of Lenovo ThinkPad T450
the Lenovo ThinkPad T450: 11 BIOS files found in the source channels. Image size: 16 MB. Flash chip noted in the file names: W25Q128FV. 1 of them is marked as tested by the uploader. Board revisions: 1.0 and 3.0.
BIOS files 11
From the uploader
LENOVO THINKPAD T450 TYPE 20BV AIVL0 NM-A252 REV 1.0 2014-12-22 N16S-GT-S-A2 SR23W
Main boards used in Lenovo ThinkPad T450
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 |