Mig Support on NVIDIA A100 80GB PCIe

I have NVIDIA A100 80GB PCIe on which I am trying to enable Mig. But it says
“Unable to enable MIG Mode for GPU 00000000:C1:00.0: Not Supported”
Also, I could see that the Persistence Mode is Not Available.

Is this the reason why I am not able to enable Mig?
If yes, is there any workaround to enable Mig? Or MiG is not supported on Windows?