This is only for people, using Windows 10 in the Insider channel (19564.1005).OneDrive (Next generation Sync Client) does not work anymore. It starts, you find the app in Taskmanager, but then it consumes up to 35% CPU power, no Icon established in the notification area. You got no error message. So for me it looks for an authentification error, and there is no workaround this time. Microsoft has to be informed about this bug. If You work (heavy) with OneDrive, you should not install  this Isider Build of Windows 10 or go back to the old version of Windows 10. … OneDrive Issues with Windows 10 Insider 19564.1005 weiterlesen