Lenovo 17800-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Board number | 17800-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 15 MB |
| Marks | tested by uploader |
| Added | December 13, 2023 |
| Updated | |
| Original file name | thinkpad_X1_yoga_3rd_2018_LRV3_MB_17800_1_FACTORY_BIOS_WORKING_100%.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
thinkpad X1 yoga 3rd 2018 LRV3 MB 17800-1 FACTORY BIOS WORKING 100% BIOS dump for the Lenovo ThinkPad X1 Yoga 3rd gen (2018) laptop, board number 17800-1 from Wistron, shared as a RAR archive of about 15.3 MB. The uploader marks it as tested, though that is their own claim and has not been checked here. Technicians use a BIOS dump to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your board match the file, and back up the original chip contents so you can restore them if needed.
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 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.