I am trying to connect to older TeamViewer versions on BackUp PC's. On my Windows 10 and my iPhone App I get the error message: "The remote Teamviewer is running an old version ...."
Following the instructions to update them I get the message that the latest versions are already installed. I'm talking about PC's running on XP SP3 with TV version 14.2.56676.
How can I remote these computers?
Thank you so much