ThinkCentre M75Q AM4IV
VER 1.0
Bios+Schematic+Boardview
M75Q AM4IV
bios bin zip
M75Q AM4IV
schematic.pdf
M75Q AM4IV
boardview.zip
VER 1.0
Bios+Schematic+Boardview
M75Q AM4IV
bios bin zip
M75Q AM4IV
schematic.pdf
M75Q AM4IV
boardview.zip
About this board
This thread is for the Lenovo ThinkCentre M75Q AM4IV.
Compare the board number printed on the PCB (between the PCIe slots or near the CPU socket) with the files before you flash.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no POST after a failed BIOS update, a corrupted BIOS chip after a power cut, or a board that powers on with no display.
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 ThinkCentre M75Q AM4IV in File Finder.
Attachments
M75Q-2 AM4IV Schematic PDF.rar
1.6 MB · Views: 2
1.6 MB · Views: 2
M75Q AM4IV VER 1.0 16MB AMD CPU Gen 2.rar
14.5 MB · Views: 2
14.5 MB · Views: 2
AM4IV BOARDVIEW PDF.rar
278.9 KB · Views: 8
278.9 KB · Views: 8
