Click on the link below and follow the instructions.
https://winaero.com/blog/add-the-show-desktop-button-next-to-start-in-windows-10/
This will allow you to switch back and forth between desktop and open windows.
Hope this helps.
Grif
I know there is an icon that can reside in your taskbar that will show all of your open windows + your desktop when you click on it. I had it before but deleted it. How can I get this icon back? Thanks in advance... Bob

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