I have several clients who have the 365 version of Office installed locally on their machine. The office installation will randomly go "unlicensed" after reboots. Sometimes it will be good for a few weeks and then go unlicensed again. Whenever
the installation goes unlicensed I have to go into the command line, remove the product key and reassign the product key before it will go licensed again. I'm wondering why this keeps happening and how to stop it.
Vincent Sprague