Interesting. I just did an update request and it says all files are up to date, yet it shows I'm running version 9.1 !!
It may be that your virus definitions are up to date, but you haven't upgraded to the latest version. Mine upgraded via the automatic update feature. Until they fix the present bug, I'd recommend staying with version 9. V10 has more bells and whistles, and that's probably what is screwing things up.
If you intstall AVG, how often can you get updates? Is it automatic or do you have to manually download them? What's the difference between the free version and the pay version? I never heard of them before.
I used to use Norton which I paid for one time, but got free updates for life. Then they came out with a new version and started charging subscription fee for updates but then I started hearing a lot of complaints of bugs in their software. That's about the time I got a new computer, and it had McAfee pre-installed, so I stayed with them. About $35 annual fee for updates. I use the free zone alarm firewall, and free versions of AdAware and Spybot, plus the free beta version of Micro$haft's new antispyware.