VS Studio 2019 not working with intellisense

Not sure if this is the place it goes, but I can’t seem to get this to work. I have already tried fixing it in preferences < External Script Editor. This is my screen for it, and I have no idea what to do…

This may help you with intellisense problems:

Also, try update the VSCode package inside of Unity: Window → Package Manager → Search for Visual Studio Code Editor → Press the Update button

Also, this: No suggestions in Vscode

For the second option, I don’t see visual studio code editor.

Oh, and know that my unity version is 2018.30f1 as that probably makes a different