Lenovo ThinkPad T580 17812-1 BIOS (2 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad T580 |
| Board number | 17812-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 6 MB |
| BIOS chip size | 2 MB |
| Marks | includes EC firmware |
| Added | July 10, 2021 |
| Updated | |
| Original file name | Lenovo THINKPAD T580 LTS-2 MB 17812-1 Bios + EC.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 for the Lenovo ThinkPad T580 laptop, board number 17812-1 from Wistron, made for a 2 MB flash chip and including EC/KBC firmware. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC firmware is useful when the embedded controller also needs restoring. Check that the board number and revision match your own board before flashing, and save a backup of the original chip contents first. The archive is a RAR file of about 6 MB.
The catalog also lists 2 boardview files and 5 BIOS dumps for board 17812-1.
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 T580 17812-1. 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.