I had unintentionally let my multi platform subscription expire by two days. This caused the Win 10 version 11.0.62 to stop working. It booted up saying it was allowing a 10 minute review of the version.
After renewing the subscription 11.0.62 would not even boot up. To make a long story short, I uninstalled 11.0.62, rebooted computer, it still would not even boot up.
I uninstalled, rebooted, installed 11.0.46B. Same thing, still would not boot up.
I uninstalled, rebooted installed 10.3.52 which works. Installed 11.0.62 over version 10, it would not boot up. Uninstalled 11.0.62, reinstalled 10.3.52 which is still working.
I called tech support but no one answered, I left a voice mail.