Unlock T450s patched BIOS
File details
| Type | BIOS |
|---|---|
| Format | RAR |
| Size | 5.8 MB |
| Marks | unlocked |
| Added | December 31, 2019 |
| Updated | |
| Original file name | Unlock T450s patched.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
BIOS dump supplied as a RAR archive, about 5.8 MB, whose original file name is "Unlock T450s patched.rar". The facts mark it as unlocked, and the file name points to a ThinkPad T450s, but no board number, revision, chip size or platform is given, so the exact board it targets cannot be confirmed from this page. A BIOS dump is used to reprogram the SPI flash chip with a programmer after corruption or a failed update.
Description generated from the catalog data. ·
Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Unlock T450s patched. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.