type below commands one by one in cmd, then press enter
Sfc.exe /scannow
Dism.exe /online /Cleanup-Image /StartComponentCleanup /Resetbase
Dism.exe /Online /Cleanup-Image /RestoreHealth
restart the windows
Hello.
I am sorry but I suspect no one knows the answer to my problem. I have talked with 3 Microsoft technicians on line and each gave me a different answer. Nothing helped including your suggestion. One Microsoft technician told me that Microsoft eliminated this option because it is redundant with hardware and sound option which is also false. I find it incredible that no one really knows what to do. I use Microsoft products since the 80's. I always loved windows. I always got accurate help from the company. Since windows 10 it is exactly the opposite. I will start checking Linux.