Why do you ask, if I have two AVG applications? I had it installed on the 29th of August. It appeared to be running to me. I would do that update thing then it would automatically scan and report back no whatevers found.
However, I put my machine in the local repair shop and they Installed Spy-Bots, Lavasoft, Turned off my updates program and Upgraded AVG to 7.5. When I got the computer back a week later I never noticed that AVG wasn't doing what it usually did. So, Microsoft uninstalled it and installed another copy that tells me; "It might be out of date."
Do I have two copies? Sorry Broni, I have no idea.