Hello, Robert.
May I know how did you narrow this down to AVG? Did you try to disable AVG protection temporarily (right click on AVG system tray icon and toggle the On/Off) to check if the issue is resolved? If it does, please make sure AVG firewall is configured with below recommended settings or not.
Open AVG Internet Security->Menu->Settings->Components->Firewall->Customize->Network Profile and change it to Private.
Open AVG Internet Security->Menu->Settings->Components->Firewall->Customize->Policies->System Rules and set all rules to "Enabled".
Also, I could not find any active subscriptions of AVG Internet Security - Unlimited registered with the email address you used to contact us here. May I know if it is a trial or paid version of AVG that you are using?
AVG internet security stops me connecting to my smart tv
Hello, Robert.
May I know how did you narrow this down to AVG? Did you try to disable AVG protection temporarily (right click on AVG system tray icon and toggle the On/Off) to check if the issue is resolved? If it does, please make sure AVG firewall is configured with below recommended settings or not.
Open AVG Internet Security->Menu->Settings->Components->Firewall->Customize->Network Profile and change it to Private.
Open AVG Internet Security->Menu->Settings->Components->Firewall->Customize->Policies->System Rules and set all rules to "Enabled".
Also, I could not find any active subscriptions of AVG Internet Security - Unlimited registered with the email address you used to contact us here. May I know if it is a trial or paid version of AVG that you are using?