Yes, that is a Mac version Not the Windows version The Mac version will only work on a Mac computer The Windows version will only work on a Windows computer (unless to use a Windows emulator on a Mac) ie they are not compatible for both Nivard Ovington in Cornwall (UK) On 14/07/2016 22:44, MScheffler via wrote: >>From the Rootsmagic webpage: > > RootsMagic for Mac is different than other solutions you may be familiar > with. For starters, it does not install Windows on your Mac. It also does > not create a slow and bulky virtual computer. It runs right on your Mac, > using your Mac file system. You can even put the RootsMagic icon on your > dock for easy one-click access! So while we are busily working on an actual > native Mac version of RootsMagic, RootsMagic 7 for Mac gives you the ability > to work on a Mac today.