When Trying to create a new virtual network I end up getting.

What's going on here

Which OS are you using? If it's 2012 (non-R2) then you can't use a WiFi card as an external NIC. This only became supported in R2/8.1.

So I am going to assume your are on Windows 10 as you have posted to the Windows 10 Hyper-V forum.  Common problems are that Hyper-V is only availble for 64bit installations of Winodws 10, and even though the client tools will show up they are also there for remote management. What matters is is the hyper-V service running? If it is then we are going to need more details, if not then you won't be able to do anything very much

Another Andrew