Can't launch anaconda navigator or Jupyter notebook from Windows

I suspect my issue is related to pathing but haven’t been able to resolve it.

I can launch Jupyter notebook by going to Anaconda Prompt and typing Jupyter Notebook but I would like to be able to launch it from Navigator both because it would be simpler/easier and also because it worries me when things don’t work as they are supposed to and I have no idea why. It is also worth noting that after launching Notebook via the prompt, I am no longer able to use Anaconda Prompt unless I close that window and relaunch it.

Following is information I saw requested in another post on the forum:

  • conda list, conda info return the following:
    ‘conda’ is not recognized as an internal or external command,
    operable program or batch file.

*anaconda-navigator --version
‘anaconda-navigator’ is not recognized as an internal or external command,
operable program or batch file.

I have attempted a variety of steps to resolve the issue which I list below:

Based on advice from a TA of Udemy Academy I did the following within the Anaconda Prompt:

  1. pip uninstall notebook -y
  2. pip install notebook
  3. jupyter notebook

Based on advice from a site (listed below) I added various paths (also listed below)
Saturn Cloud blog post

EDIT: As I am a total neophyte, I am wondering if in my stumbling I also edited/altered the Path in the User variable instead of the System variable (I don’t remember everything I did at the time) and if that is causing issues? I am not sure what that path is supposed to be.