Lenovo ThinkPad LPM-3 19770-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad LPM-3 |
| Board number | 19770-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 28 MB |
| BIOS chip size | 32 MB |
| Added | January 11, 2025 |
| Updated | |
| Original file name | LENOVO THINKPAD LPM-3 MB 19770-1 32MB 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 LPM-3 MB 19770-1 32MB BIOS BIOS dump for the Lenovo ThinkPad LPM-3 laptop, board number 19770-1 from Wistron, supplied for a 32 MB flash chip in a RAR archive of about 28.3 MB. Technicians use a dump like this to reprogram the SPI 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 the file, and save the original chip contents as a backup.
For board 19770-1 the catalog also has 1 schematic, 2 boardview files, and 1 BIOS dump.
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 LPM-3 19770-1. 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.