If your desired interpreter was found, select it and you're done.
If not, move onto 2b.
Add New Interpreter > Add Local Interpreter...
If you installed Python via Anaconda, choose that and follow the instructions here.
Otherwise, you can choose System Interpreter
If your desired version was found, click OK. If not, go on to 5b.
If you’re not sure where to find it, try one of the following locations (replace 3.9 or 39 with the desired version number):
- C:\Python39
- C:\Program Files\Python39
- C:\Users\username\AppData\Local\Programs\Python\Python39-XX
- /usr/local/bin/
- /Library/Frameworks/Python.framework/Versions/3.9/bin/
- /usr/local/Cellar/python/3.9.X_X/bin/
- /Users/username/anaconda/bin/
- /anaconda3/bin/
- /usr/bin/
- /usr/local/bin