Hello, Thomas.
Thank you for reaching us with your concerns. Please accept my apologies for the inconvenience this may have caused to you. I would request you to repair AVG Internet Security as suggested in this article http://support.avg.com/SupportArticleView?urlname=How-to-repair-AVG .
If you need anything else, do not hesitate to let us know.
My Internet Security states that the virus definitions are out of date and will not correct.
Hi Ronny,
Sorry to know about the situation.
To resolve the issue please follow the steps provided in this article: How to troubleshoot issues after upgrade to the latest AVG antivirus product
Note: Please run the AVG Clear first and then the AVG Remover