
You can always trust the app dnownloaded from the oficial website. Download the Teamviewer app again from the official TeamViewer website and install it as well.If you see to the scan results that some virus detected, then after the virus removal you must follow again the same procedure (run again the computer full scan to verify that now is clean, reboot again if needed) until you are sure that your computer is virus-free.

If it asks you to reboot after the scan, then do it. Run a full computer scan with your Antivirus (it could take some minutes to complete, depending of the file size in your computer).Perform any available windows updates and update the antivirus database as well.

