Over the weekend, I set up one of my older systems with Windows 10 x64 Build 9860, dual monitors, IE 11. I currently have a lifetime license and WWL is installed only on my primary desktop system. From what I read on the license statement, the same license can be used on 5 computers. I decided to try WWL V7.2.22 on the Windows 10 system. When I entered the license number in the license setup window of WWL on the Windows 10 system, a message appeared stating that the license was already assigned to another computer and that continuation would reassign the license to Windows 10 system. That to me sounds like it will null and void the WWL license on my primary system. (It did not null and void the license, but indicates that it will :???: ) I suggest that different wording be used to state that the license can be used on 5 local computers. The current message is a bit spooky. :shock: :-s BTW, WWL appears to be working fairly well on Windows 10 x64. The only issue I've found thus far is that it will not remember magnets and redisplay them on a system reboot or program reboot. The magnets are stored in C:\Users\MyAccount\AppData\Roaming\WeatherWatcherLive\Magnets, but they are not redisplayed. They are displayed when originally created.