We have semi-annual channel configured on Office 365 admin portal for Office apps. I want to force the recent Office updates to be installed before the update time, so I created a GPO and set a deadline in the GPO to the evening. The next day, some computers got the updates but others not. I have checked the computers with the update issue, the GPO was applied.
Where should I look at this issue? Is this the right way to force Office update? Please help!