py0022 : 'python' is not recognized as an internal or external command,

C:\Users\******\AppData\Local\Programs\Python\Python37-32\Scripts>python --version

'python' is not recognized as an internal or external command,

operable program or batch file.

Above error doesnt mean Python is not installed on your system. Python may or may not installed on your system. You can check this manually. Go to C drive search for python folder.

Default installation can be under path "C:\Users\******\AppData\Local\Programs\Python"

Foe me this command worked under path 

C:\Users\*****\AppData\Local\Programs\Python\Python37-32>python --version

Python 3.7.2