I need help with trying to run python in atom on window 7

I keep getting the error saying python is not recognised as an internal or external command
I’ve looked around. People have said that I need to add it the path. I’ve done that and nothing works

I would like someone to possibly come on discord with me so I can screen share

CHECK PATH ENVIRONMENT VARIABLE AND PYTHON VERSION

  1. Open the Run Window (Win R).
  2. Execute the (long) one-line command:
    powershell -noexit -command "\"...Python in Path\"; $env:path -split ';' -match 'python';\"`n`n...Python  version\"; python --version; \"`n\" "
    
    image
  3. Do you have a positive result? What result do you have?

EXECUTE A PYTHON SCRIPT

  1. Create a Python script with the one line:
    print("Hello world")
    
  2. Save the Python script as C:\projects\PY01.py. Keep the file and folder as is.
  3. Open the Run Window (Win R)
  4. Execute the one-line command:
    cmd /k "python -u c:\projects\py01.py"
    
    image
  5. Do you have a response?

EXECUTE INSIDE ATOM

  1. It was not specified which package was added to Atom to make a Python file run.
    It will be a good idea to mention what you are using.
  2. Test c:\projects\py01.py with {which package} in Atom.
  3. Result?