Windows 8.1 / Hyper-V : Failed while adding virtual Ethernet switch connections

I used to have a virtual switch that was bound to my wireless adapter. It was at one point removed, but now I want to re-create it.

But, now Hyper-V throws this error any time I try to bind a virtual switch to my wireless adapter:

Error applying Virtual Switch Properties changes

Failed while adding virtual Ethernet switch connections.

Ethernet port '{Guid}' bind failed: The system cannot find the file specified. (0x80070002).

I've tried uninstalling/re-installing my network adapter. My efforts have had no effect.