Lenovo B51-30 YJBF LA-C291P
BIOS
https://pkbiosfix.com/threads/aiwb0-b1-la-c291p-rev-1-0-hd-photos.315/
BIOS
https://pkbiosfix.com/threads/aiwb0-b1-la-c291p-rev-1-0-hd-photos.315/
About this board
Lenovo B51-30 — motherboard LA-C291P.
Lenovo had this board built by Compal; Compal board numbers start with LA- and end in P. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
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 LA-C291P in File Finder.
Attachments
YJBF LA-C291P.BIN.zip
3.4 MB · Views: 3
3.4 MB · Views: 3
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