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BIOS OPS4M-HM86-PGA946 ver 1.1 Bios

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
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HM86-PGA946 Ver 1.1
bios bin ziP
OK
 
About this board

This thread is for the OPS4M-HM86-PGA946.

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)

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 OPS4M-HM86-PGA946 in File Finder.

Attachments

BIOS HM86 ops.BIN.zip
5.2 MB · Views: 2
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