Use Microsoft Firewall instead of AVG Firewall in AVG Protection Pro

Hello John,
We understand that you would like to cancel the AVG firewall and use the Windows firewall, for this you can do a custom installation of AVG and uncheck the "Firewall" option during the custom installation, so that the firewall alone will not be installed and you can use the "Windows Firewall". Please over install AVG Protection and instead of normal installation, you can see an option to do custom installation, please select the same and proceed with the installation.
Thank you.

I have tried to overinstall the AVG protection by going to AVG My Account and then clicking on download. A file was downloaded but did not give me the option of a custom installation. When I clicked on Run after the file was downloaded it went staright into install.
Do I have to uninstall all AVG first?
I have three other PCs connected to my ZEN do I have to uninstall all thouse?
Best wishes

I want to use the Microsoft Firewall of Windows 10 on my laptop instead of the AVG Firewall in AVG Protection Pro but when I go to the Control Panel and click on Windows Firewall the Firewall setting is blocked out by a message which says "The Firewall is being managed by a vendor's application".
What do I do, I do not want to just temporary disable it, I want to switch it off permanently.
When I added another desktop to my ZEN network as it had the windows Firewall on the AVG Firewall did not install, so it can be done
Question is How?

Hello John,
Once the download of the installation file completes, you will get an option to run the file. After you run the filee, it will show as installation started. However, after loading the necessary components, you can see an option for "Custom Installation". Please run the file and proceed and before you enter your login details, you will get the custom installation option.
Thank you.

I have tried to overinstall the AVG protection by going to AVG My Account and then clicking on download. A file was downloaded but did not give me the option of a custom installation. When I clicked on Run after the file was downloaded it went staright into install.
Do I have to uninstall all AVG first?
I have three other PCs connected to my ZEN do I have to uninstall all thouse?
Best wishes