Hi,
You should have hidden adapter (vmxnet3) in your VM. Try removing it on the Hyper-V VM.
https://woshub.com/remove-hidden-ghost-network-adapter-windows/
You can also use a StarWind V2V Converter for the conversion.
https://www.starwindsoftware.com/starwind-v2v-converter
Cheers,
Alex Bykovskyi
StarWind Software
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