Summary: Use a Windows PowerShell cmdlet to check on status of CredSSP delegation.
How can I determine the status of credential delegation (CredSSP) on my computer?
Use the Get-WSManCredSSP cmdlet. Make sure to start Windows PowerShell with Admin rights because the cmdlet requires elevation, for example:
PS C:\> Get-WSManCredSSP
The machine is not configured to allow delegating fresh credentials.
This computer is not configured to receive credentials from a remote client computer