Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Good one lol. I tried all kinds of things the last time I had the issue including a factory restore and none of the options worked except the registry change. This is on the similar new laptops I mentioned. I tried several installers for office 2016 but I probably never tried the full 365 download from office.com. I have my suspicion that it might still fail because it is a standalone version and not an APP. If they have 365 as an APP from the online store that would have likely worked.