Cannot update to v6.3 on this laptop. The update circle just keeps going round and round (from a 10 minute up to an hour wait). Able to update on 2nd laptop and desktop. Have tried various suggestions from documentation and others on this forum but cannot figure out what is blocking. Was able to download the Windows Nightly addon but this also has not helped. Suggestions? Here are the specs on this system: Intel i7-7700HQ 2.8GHz 16 GB 64 bit - Windows 10 Pro v1809.