Disabling HyperV on Surface Pro 3 So Connected Standby will work or not work–depending on your mood
If you’re received your SP3 and you enabled HyperV you may have noticed that Connected Standby (new to x64) will then be disabled.
You’ll get this is you install Visual Studio 2013 with the Windows Phone emulator support in VS2013.
First step is to give you an option