Windows 10 is now available for download from Microsoft. If you are currently running Windows 7 or Windows 8, the Windows 10 upgrade is a free upgrade until Summer 2016. We have tested PRO Landscape versions 19, 20 and 21 with Windows 10 and have found no substantial issues. We have found that some Windows 10 upgrades require PRO Landscape user to re-register their software. This means that users may temporarily be locked out of PRO Landscape. With that said, keep in mind registrations are completed during our normal business hours. We have not done thorough testing on PRO Landscape versions 15-18 on Windows. Versions 14 and lower are not fully compatible with Windows 10 and the same is the case with Windows 8.