Sept 12 (today), I attempted to open Draftsight on my Windows 10 PC and a dialog box popped up asking me to activate Draftsight. I did this and Draftsight still didn't open up. I tried activating a number of times and nothing changed. I even re-installed Draftsight and I am still getting activation request dialog box. Everything was working correctly yesterday. I did notice that my PC had been re-started due to a Windows 10 update so I am not sure if this had anything to do with this issue. Any assistance you can provide will be appreciated.

Thank you...