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Lenovo B71-80 BIOS

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Lenovo B71-80
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BIOS
 
About this board

This thread is for the Lenovo B71-80.

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)

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 Lenovo B71-80 in File Finder.

Attachments

8MB BIOS.zip
3.8 MB · Views: 5
EC.zip
40.8 KB · Views: 5
Click to expand...
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