Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
- I've used the uninstall tool to completely remove Office (the tool says "Cannot detect Office installation" but then asks to restart and I restarted).
- I've turned off Avast antivirus.
I also used the offline installer for Office 2016 ProPlus 32-bit (https://support.office.com/en-us/article/Use-the-Office-2016-offline-installer-f0a85fe7-118f-41cb-a791-d59cef96ad1c#OfficePlans=Office\_for\_business), however even using Offline installer it's still stuck at "We're getting things ready".
This is very frustrating. Why Microsoft chose to use a neverending, ambiguous loop for an installer instead of a clear progress/error/diagnostics message is beyond me.