E4430A LE443 MB 13205-1
Bios bin
Bios bin
About this board
This thread is for the Lenovo E4430A LE443 with main board 13205-1.
Lenovo had this board built by Wistron; Wistron board numbers are 5–6 digits plus a revision. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
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 13205-1 in File Finder.
Attachments
E4430A Bios.rar
3.5 MB · Views: 14
3.5 MB · Views: 14
