[Python] I'm following along to a beginner course for Python on YouTube. I was told to type in...

I downloaded anaconda and followed the the letter the installation process (twice actually since I reinstalled it after this happened the 1st time). I have jupyter notebook installed unto my computer along with all of the other applications that came with anaconda. This is the error I'm getting:

jupyter : The term 'jupyter' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. At line:1 char:1

• jupyter notebook
• 
  + CategoryInfo : ObjectNotFound: (jupyter:String) [], CommandNotFoundException
  + FullyQualifiedErrorId : CommandNotFoundException

like I said I do have jupyter notebook installed and when I run it I get this script at the beginning:

[W 2024-12-22 12:30:46.884 ServerApp] A _jupyter_server_extension_points function was not found in jupyter_lsp. Instead, a _jupyter_server_extension_paths function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server. [W 2024-12-22 12:30:47.545 ServerApp] A _jupyter_server_extension_points function was not found in notebook_shim. Instead, a _jupyter_server_extension_paths function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.

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