Glad I came upon this post. I just downloaded Spyder yesterday. I have IDLE v3.12 already installed. I just pointed Spyder to point to this interpreter along with installing spyder from the command prompt:
Glad I came upon this post. I just downloaded Spyder yesterday. I have IDLE v3.12 already installed. I just pointed Spyder to point to this interpreter along with installing spyder from the command prompt: