12290-2 is a Wistron motherboard used in Lenovo devices. Enginerys has 2 BIOS dumps and 1 archive for this board, collected from public Telegram channels.
Check that 12290-2 matches the number printed on your PCB, including the revision. Where to find it →
12290-2 BIOS dumps
- AFS BIOS LENOVO L540 LPD-1 MB 12290-2BIOS · 12290-2 · 3.54 MB · 1 Feb 2024BIOS rar3.54 MB
- BIOS LENOVO L540 LPD-1 MB 12290-2
Lenovo ThinkPad L540 BIOS for the Wistron LPD-1 motherboard, revision 12290-2, supplied as a 3.59 MB RAR archive.
BIOS · 12290-2 · 3.59 MB · 18 Oct 2021BIOS rar3.59 MB
12290-2 archives
- Lenovo-lpd-1-12290-2-48.4lh02.021Archive · 12290-2 · 12.1 MB · 15 Nov 2025Archive zip12.1 MB
Questions about 12290-2
Is there a schematic for 12290-2?
No standalone schematic PDF has been indexed for 12290-2 yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for 12290-2?
No boardview has been indexed for 12290-2 yet.
Who makes the 12290-2 board?
12290-2 follows the Wistron numbering scheme (xxxxx-x). It is found in Lenovo devices.