Lenovo ThinkPad T570 16820-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad T570 |
| Board number | 16820-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 8.1 MB |
| Marks | tested by uploader |
| Added | September 15, 2022 |
| Updated | |
| Original file name | Lenovo_Thinkpad_T570_LTS_1_MB_16820_1_448_0AB06_0011_WORKING_BIOS.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
Lenovo_Thinkpad_T570_LTS_1_MB_16820_1_448_0AB06_0011 WORKING BIOS 100% BIOS dump for the Lenovo ThinkPad T570 laptop on board number 16820-1, an ODM design from Wistron, archived as a RAR file of about 8.1 MB. The uploader marked it as tested. Technicians use a BIOS dump to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match this file, and save a backup of the original chip contents so you can recover if something goes wrong.
The catalog also lists 2 schematics, 2 boardview files, and 3 BIOS dumps for board 16820-1.
Description generated from the catalog data. ·
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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: Lenovo ThinkPad T570 16820-1. 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.