Anyone have any idea what's going on here? I have Windows 10 Pro - version 2004. build: 19041.508. I have an NVIDIA GeForce GTX 1050 Ti graphics card. In the system "performance options" device control panel applet, I check the option: "Show windows contents while dragging". The screen flashes, nothing happens, the feature does NOT become enabled. If I close and re-open the control panel applet, it shows the feature unchecked again. Can anyone please help me determine where to look to see what might be going on here?