Although, I bet after you start using Windows 10, you’ll probably just end up sticking with it. Depending on the type of Windows license you have, you might be able to just make a copy of the VM file (assuming you have the space - they can be quite large) and then run the Windows 10 update on the copy. However, for Xojo developers (or anyone) running Windows in a virtual machine you can take advantage of this free update and still keep your old OS around, which is useful for testing. If you are really fond of Windows 7, you have a tougher decision as Windows 10 looks a lot different and switching might be a bit of a shock. If you are using Windows 8 or 8.1, there is really no reason not to upgrade as it is better in every way. It is speedy, easy to use and works well with Xojo apps (and Xojo itself). I absolutely recommend you grab Windows 10 if you can. After July 29, 2016, Microsoft starts charging for Windows 10 with prices starting at about $120. If you are using Windows 7, Windows 8 or Windows 8.1 you only have a few more days to get your free upgrade to Windows 10.
