Sample app for installing Windows updates during an Autopilot deployment. Add the UpdateOS.intunewin app to Intune and specify the following command line:
powershell.exe -noprofile -executionpolicy bypass -file .\UpdateOS.ps1
To "uninstall" the app, the following can be used (for example, to get the app to re-install):
cmd.exe /c del %ProgramData%\Microsoft\UpdateOS\UpdateOS.ps1.tag
Specify the platforms and minimum OS version that you want to support.
For a detection rule, specify the path and file and "File or folder exists" detection method:
%ProgramData%\Microsoft\UpdateOS\UpdateOS.ps1.tag
Deploy the app as a required app to an appropriate set of devices.