Use this option to quick and easy selection of currently opened folders in Windows Explorer(s).

If you have opened Windows Explorer browsing folder you want to compare, just choose this option and select folders, no need to Copy and Paste or Context Menu.

You'll see the same list of path you are browsing with one or more Windows Explorer sessions. Check the folder you want to specify as Source, or the folder you want to use as Target; of course you may choose Source and Target.

If you want to choose a single folder for both Source and Target (for example, if you need to check that folder for Repeated Files), just Double-click the folder you want to process.