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

ASK Intel nuc7i5bnb

Laptops and Desktop Bios, Schematic and Boardview Files And Repairing Discussion
Search files by board code
Browse all 32,532 files →
Could you help me fix the original BIOS? The computer turns on but doesn't output video—please help

model: NUC7I5BNB
motherboard: NUC7I5BNB
INTEL CORE i5-7260U

They are the only data I have.
 
About this board

This thread is for the Intel nuc7i5bnb.

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

From the title: Intel platform.

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)

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.

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

backup.bin
8 MB · Views: 6

It has already been reprogrammed but still isn't sending video; however, the end of the new file is different from the original—wouldn't that cause an issue?
 

Make PKBIOSFIX part of your bench.

Professional resources. Shared experience. A stronger repair community.

Explore PRO
Back
Top