I upgraded from Windows 8 to 8.1 a week ago. The Task Scheduler History tab is not showing any history data since the upgrade. History is still enabled for all tasks in the Task Scheduler.

Google searches didn't turn up anything that helped.

I have confirmed that the tasks are still running as scheduled. It appears that the only thing missing is task history.

(In case you are wondering why the 8.1 upgrade didn't occur until last week, it is because this computer was not in use for a long time.)

Any help would be appreciated.