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LENOVO Ideapad 330-15IKB (Type 81DE) 8tcn51ww BIOS

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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Lenovo Ideapad 330-15IKB
Type 81DE
8tcn51ww BIOS
 
About this board

This thread is for the Ideapad 330-15IKB (Type 81DE) 8tcn51ww.

Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.

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 Ideapad 330-15IKB (Type 81DE) 8tcn51ww in File Finder.

Attachments

8MB Bios.rar
4.9 MB · Views: 7
EC.bin
128 KB · Views: 7
Click to expand...
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