"This TeamViewer account has been created via a Google or Microsoft account. It's not supported on this client. Please use a newer version of TeamViewer to sign in."
This is displayed when I try log in.
How can the account be changed to use a password?
OR
How can the account be deleted since I can't sign in with it?
It is not the account used to post this message (ironically, which I had to create to sign in and ask a question about why I can't sign in with my normal email address).