A community for the repair bench. Since 2022.LAPTOP + DESKTOP BOARD REPAIR
Advertisement
EC / KBC BIOS Unlock Service Unlock MEC17xx, Nuvoton, ITE using BIOS patch BIOS patch · Private check · Verified owners and repair technicians MEC17xxNuvotonITE

BIOS Z7-i78172d2 Rev;3.2

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
Search files by board code
Browse all 32,531 files →
Z7-i78172d2 Rev;3.2
biosbin.zip
 
About this board

This thread is for the Z7-i78172d2.

Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: 3.2. Match the revision as well as the board number.

Files usually needed for this board
  • BIOS (full SPI chip dump, .bin)
  • EC / KBC firmware, if the board uses a separate EC chip
  • Schematic (PDF)
  • Boardview (.brd / .bdv / .cad)

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.

Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.

Have a tested file for this board? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.

Attachments

Z7 2M.bin.zip
1 MB · Views: 2

Z7 4M.bin.zip
2.2 MB · Views: 2

Make PKBIOSFIX part of your bench.

Professional resources. Shared experience. A stronger repair community.

Explore PRO
Back
Top