Lenovo Yoga LRV3 17800-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | Yoga LRV3 |
| Board number | 17800-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 8.2 MB |
| Added | June 26, 2022 |
| Updated | |
| Original file name | Lenovo X1 Yoga LRV3 MB 17800-1 448.0CX06.0011 (3TH GEN).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 Yoga LRV3 laptop, board number 17800-1 from Wistron, delivered as a RAR archive of about 8.2 MB. The original file name references BIOS version 448.0CX06.0011 and a 3rd generation label, which can help you confirm the dump matches your machine. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 1 schematic, 1 boardview file, and 6 BIOS dumps for board 17800-1.
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 Yoga LRV3 17800-1. 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.