Lenovo Flex 5 LC56-14A 203021-2
bIOS
bIOS
About this board
Files for the Lenovo Flex 5 LC56-14A motherboard, board number 203021-2.
The board was manufactured by Wistron for Lenovo. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search 203021-2 in File Finder.
Attachments
203021-2.rar
5.7 MB · Views: 14
5.7 MB · Views: 14
