I'll try to update via Windows Update. If at the first try fails, I'll create a ISO and update directly.
Waiting for @Enthousiast for your x64 UUP uploads. I hate to download 8 GB main file and few more GB of edition file. Am I the only one who thinks the previous single 2-3GB ESD file mechanism was far more bandwidth efficient? It was also download friendly with all those 24 hr temporary links. Microsoft loves to make everyone's life harder under guise of making it easy.