Firewall problem on windows 10

Hi Song,

We will certainly look into this and help you.
Please disable tracking detection option in AVG AntiTrack settings and check with the websites.
Follow the below steps to change the program settings.
Open AVG AntiTrack --> click Settings --> uncheck "Enable tracking detection" option.
Keep us posted.
 I am using Windows 10 desktop. Currently I am using AVG Internet Security, AVG Turn Up. I have recently used AVG Antitrack. But from there, it started to show some problems. I do not know where this comes from. The problem is: When I use VPN HMA, there are some websites that can't connect to the message:
"This site can’t be reached. The connection was reset.
Try:

Checking the connection
Checking the proxy and the firewall "

I have found many ways to fix it, such as using some CMD commands, reset winsock, changing Google's DNS, but all of them are useless. Then I tried to contact by chat with live support but most of them failed. I need real help from you guys. Please help me fix it.

Hi Song,

We will certainly look into this and help you.
Please disable tracking detection option in AVG AntiTrack settings and check with the websites.
Follow the below steps to change the program settings.
Open AVG AntiTrack –> click Settings –> uncheck "Enable tracking detection" option.
Keep us posted.