Bug: Prism 6 Windows can crash in the second step of magic when you check or uncheck options quickly

The problem: You select one or more graphs, and click the Magic button. In the first step, you choose the example graph. The second step of Magic shows you several options for which aspects of the graph(s) you want to change to match the example. You uncheck (or check) one of the options, and Prism recreates the thumbnail preview of how the graph(s) will look after magic. While it is doing that, you check or uncheck another option. Then another. If you check/uncheck fast enough (and your computer is slow enough, or the graphs are complicated enough), then Prism gets mixed up and crash or freeze. 

The workaround: Take your time. When you change any option on step 2 of magic, wait until Prism finishes the preview of how the changes will look. Then check or uncheck the next option.

We'll fix in the next release. This problem occurs up to Prism 6.06 Windows.