Forum Discussion
For the past few days, every time I've started on of my Office 365 thick client apps
It opens as unregistered and asks me for a product ID or a valid subscritpion userID. I enter my userID and pw and it's fine - and has an additional animated scren about registering this computer. ...
Is this happening for all users?
How was Office installed? Click to Run or from an MSI?
Running a Office Repair frequently fixes problems like this.