I've been using Azure Backup for more than a year to backup my home Computers including Windows 7, 8.1 and 10. Everything has been just fine until the last Windows 7 Computer was updated to Windows 10.
The Computer already had Azure Backup installed and scheduled for daily execution when I started Windows 10 update. After update changes can't be done through "Schedule Backup" and manual backups started from "Back Up Now" fail also. On both cases I get error "An internal error prevented the modification of the backup policy". Restore still works.
If I try to use "Schedule Backup" and select "Stop this backup schedule..." it goes through without errors and backup client no longer shows the schedule info on Microsoft Azure Backup main screen. If I then go back to "Schedule Backup" and try to Re-enable backup schedule with same or modified settings, I get the error below.
"The backup policy could not be modified.
Error: An internal error prevented the modification of the backup policy. An internal error prevented the modification of the backup policy."
If I close backup client after the error and then restart it, I can see the schedule information on main screen as if schedule is really enabled, but when I look at Task Scheduler -> Task Scheduler Library -> Microsoft -> OnlineBackup, there are no jobs on that folder. On my other Computers I can see the scheduled backups in this folder.
I have tried uninstalling and reinstalling Microsoft Azure Backup, but that didn't change anything. Any help to resolve this is much appreciated.