Update TeamViewer regularly to resolve the said problems. If you have an outdated application, you may face TeamViewer not ready to check your connection issue.

To fix the bug, TeamViewer releases regular updates to improve the application.

Switching to the older interface of TeamViewer will prevent the said problem.

If the current version of TeamViewer is not compatible with your PC, there are more chances that you may face TeamViewer not connecting issue.Add exclusions in the antivirus/ firewall program or disable them to resolve the problem. If your antivirus program or Windows Defender Firewall is blocking TeamViewer from the list of blocked programs, you will face TeamViewer not ready to check your connection problem.Run a ping test, restart your router or reset it if necessary. If you have old routers and receivers, you may face the said problem. The first thing you have to check is whether you have a stable internet connection.Here are a few reasons that cause TeamViewer not ready to check your connection problem. If you visit the TeamViewer support page, you will come to know how bad the situation is. Many users are facing TeamViewer not ready to check your connection issue. TeamViewer has its own success story, yet it does not mean it will not have any errors. How to Fix Teamviewer Not Connecting in Windows 10

Method 10: Add Exclusion in Firewall/Antivirus.Method 9: Update or Rollback Network Drivers.Method 4: Delete TeamViewer from the Host File ( If Applicable).How to Fix Teamviewer Not Connecting in Windows 10.

Windows update blocks teamviewer login