Summary: Use Windows PowerShell to find which protocols are bound to your network adapters.
How can I use Windows 8.1 and Windows PowerShell 4.0 to show which enabled protocols
are bound to my network adapters?
Use the Get-NetAdapter cmdlet to retrieve all of the network adapters on your system,
pipe it to the Get-NetAdapterBinding cmdlet, and filter on enabled is equal to True:
Get-NetAdapter | Get-NetAdapterBinding | ? enabled -eq $true