Hank,

         You can hit the Windows Key, immediately type cmd, then hit Enter.  Or you can hit Windows Key+R, enter cmd in Open text box, then hit Enter.  Or, you can go to the Windows Search box and enter either the word command or just cmd, and hit enter.

          Any of the above will instantly open a Command Prompt window where you will be sitting in your HOME folder, typically C:\Users\{insert appropriate acct here} and you will have focus just after the command prompt itself.
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Brian - Windows 10 Pro, 64-Bit, Version 1909, Build 18363  

The purpose of education is not to validate ignorance but to overcome it.
       ~ Lawrence Krauss