Just a heads up in case anyone has switched on today and got the Windows is not activated message in Win10 Pro, do nothing, another Microsoft cockup.
https://answers.microsoft.com/en-us...ctivated/fe9a4ecf-2e2a-491d-a43e-b010c316d1c4
https://answers.microsoft.com/en-us...ctivated/fe9a4ecf-2e2a-491d-a43e-b010c316d1c4