ps1 file and if the popups return, run it. To verify from the command line, run the Query again and notice the user is now: SUCCESS: The parameters of scheduled task “\Microsoft\Office\OfficeBackgroundTaskHandlerRegistration” have been changed. Schtasks /Change /TN \Microsoft\Office\OfficeBackgroundTaskHandlerRegistration /RU SYSTEM \Microsoft\Office\OfficeBackgroundTaskHandlerRegistrationĬ:\Program Files (x86)\Microsoft Office\root\Office16\officebackgroundtaskhandler.exe This task initiates Office Background Task Handler, which updates relevant Office data. Schtasks /Query /TN \Microsoft\Office\OfficeBackgroundTaskHandlerRegistration /XML ONE Since this may have to be run after every update until Microsoft permanently sets it to run under SYSTEM, you can do the following from the command line: