Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi Bl00dus,
The deployment tool probably set a registry value to get updates from a specific location.
Check the registry key here: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\ClickToRun\Configuration
You might be able to delete or change some values to enable updates. Check the CDNBase url - it should begin with http://officecdn.microsoft.com/. Check the Updates* values - updatechannel should have an officecdn url and updatesenabled should be True.
You'll likely need to use the fix it to wipe all of office off the computer then reinstall office suite.
This will delete your outlook profiles and imap data files. If you have more than a couple of accounts or use pst files, you can export the profile key from the registry - its at HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles
If you use an imap account with 'this computer only' folders for calendar, contacts, task, notes you need to export those folders before doing anything or you will lose them.