Hello Jonathan. Sorry to hear about the inconvenience caused. I would request you to disable AVG firewall temporarily and check if you can download the updates. To disable AVG firewall: http://avgclick.me/DisableComponents
Please feel free to contact us should you need any further assistance.
I very recently installed my renewal copy of AVG PC TuneUp (I had it before, this is the new version). When it does the automatic search for updates I get the error message "Make sure that a connection to the Internet is established and that communication from AVG Updage Wizard is not blocked, e.g. by a firewall". The only firewall is AVG Internet Security. The AVG on-line help wants me to reinstall the whole thing - I just installed it!
Hello Jonathan. Sorry to hear about the inconvenience caused. I would request you to disable AVG firewall temporarily and check if you can download the updates. To disable AVG firewall: http://avgclick.me/DisableComponents
Please feel free to contact us should you need any further assistance.