9/27/24 update made web browsing impossible

Hello Steven, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are unable to use internet after new update installed. We'll certainly check and help you out.
Microsoft Windows Firewall is not necessary when using the built-in firewall included in AVG Internet Security. AVG Enhanced Firewall monitors all communication between your PC and outside networks and blocks unauthorized communication. It is highly recommended to keep all AVG protection components enabled at all times for reliable PC protection.
Enhanced Firewall (https://support.avg.com/SupportArticleView?l=en&urlName=AVG-Antivirus-Enhanced-Firewall-FAQ) monitors all network traffic between your PC and the outside world to protect you from unauthorized communication and intrusions.
Could you please provide me with more details about the situation, and I will do my best to help you resolve it efficiently.
May I know if you can access after turning off AVG Enhanced Firewall or any other shields?
Did you connected and selected the network as private or public network?
Does a specific error message appear when you encounter this issue? 
Did you try reinstalling of AVG Antivirus/Internet Security application?
Thank you and keep us updated.

I turned off AVG and everything runs great again.  What happened with this last update?  I am only using windows defender and things seem great.  Many people in the know say AVG protection is in line with windows defender, which is FREE.  When this last update leves me unable to browse the web I have big questions…

Hello Steven, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are unable to use internet after new update installed. We'll certainly check and help you out.
Microsoft Windows Firewall is not necessary when using the built-in firewall included in AVG Internet Security. AVG Enhanced Firewall monitors all communication between your PC and outside networks and blocks unauthorized communication. It is highly recommended to keep all AVG protection components enabled at all times for reliable PC protection.
Enhanced Firewall (https://support.avg.com/SupportArticleView?l=en&urlName=AVG-Antivirus-Enhanced-Firewall-FAQ) monitors all network traffic between your PC and the outside world to protect you from unauthorized communication and intrusions.
Could you please provide me with more details about the situation, and I will do my best to help you resolve it efficiently.
May I know if you can access after turning off AVG Enhanced Firewall or any other shields?
Did you connected and selected the network as private or public network?
Does a specific error message appear when you encounter this issue? 
Did you try reinstalling of AVG Antivirus/Internet Security application?
Thank you and keep us updated.