Many users have encountered the “Not Ready” error. TeamViewer may be a German success story, but that doesn’t mean it can’t sometimes go wrong.
Please check your connection” in Windows? What causes the TeamViewer error “Not ready. Why is only a LAN connection possible with TeamViewer?.How do I connect TeamViewer to the Internet?.How to fix the proxy error in TeamViewer?.Permission in the Windows Defender firewall.Add an exception for the Teamviewer_Service file.Please check your connection” error in TeamViewer on Windows?