How to Reset Family Tree Maker 2017 to default for Apple Computers? In this blog, we are going to explain how you will be able to reset family Tree Maker 2017 to default. Please know this blog is only for Mac (apple computers). For Windows computers, please read our other blog. Sometimes, if your program does not work properly then you can restore it to default. Please know resetting to default will not cause any data loss. https://familytreemakersupport.com/reset-family-tree-maker/