I'm running Win 10 Pro version 17763.165 and had iTunes open and had just started Adobe InDesign version 14.0.1 X64 and then launched win file explorer and that came up but then the explorer window kept flickering. It did it so much I couldn't close the window. Now I have settings open and the about window in InDesign froze and doesn't close. But some of this my be a design flaw in the Adobe program. Only way to close was by Task manager. Report also sent to MS support to let them know as this may be a beta build