I meet GPU Fan always show 0 RPM or not showing issue on some Nvidia graphics cards.
This symptom occurs on NV GTX1650S, GT1030 and GT730.
Can you help confirm if this tool could support show GPU Fan speed?
Thanks for your reply.
Does this GPU Fan data need graphics card to implement any fan sensor?
I checked the GPU Fan is working but still show 0 RPM in HWinfo tool.
Do you have idea how to fix it?
Yes, it's by card design. Fan speed is reported by GPU drivers and managed by the GPU.
You didn't attach the Debug File, so I can't see the details, but I don't think there's anything else that can be done here.