Lenovo ThinkBook 16 G7 ARP Type 21MW 233063-1M AMD
Bios
Bios
About this board
This thread is for the Lenovo ThinkBook 16 G7 ARP Type 21MW AMD with main board 233063-1M.
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.
From the title: AMD platform.
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 233063-1M in File Finder.
Attachments
Lenovo ThinkBook 16 G7 ARP Type 21MW 233063-1M AMD.rar
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4.1 MB · Views: 16
