Hi List, Just in case you have a technical support question that you can't get answered, you might try Lighthouse Chicago 9-4:30 central time 312-997-3651 If anyone else has trouble with AVG shutting off, I installed it again as a repair. It worked on both my computers. It just surprises that I am the only one that had trouble with AVG 8.0. shutting off since it happened to both my computers. Sally