After installing AVG various webpages won't open anymore

Thank you for providing the requested information, Marcel.

We need to check which component in AVG Internet Security causing this issue. We suggest you to disable AVG Internet Security and check whether you can access all sites. Then, disable AVG components one by one and check the status. 

Refer the below link to know how to disable AVG Internet Security :

Temporarily disabling AVG AntiVirus protection

Also, please confirm do you have any other AVG programs installed in your device like AVG Anti-track (or) AVG Secure VPN?

We look forward for your response. 

What can i do to repair that?

Or is it better to completely uninstall AVG?

Hi Marcel,

We're glad to look into this & help you.
Please let us know the AVG program (name) that is installed on your computer or which you suspect. 
Also, clarify whether this happens in a specific browser or irrespective of browsers.

Hello Marchel, 

Thank you for writing back to us. Please provide the following information to analyze the issue.

  • Can you please confirm the operating system installed in your device?
  • Do you have any other Anti-virus installed in your device?
  • Please confirm are you using AVG Internet Security paid program.
  • What are all the websites not working in all your browser? 
 keep us updated. 

It happened in every browser and it was not the free version but a registred one.

Not only with wifi but every other ethernet connection i tried, tethering included.

1. Windows 10

2. No other anti-virus exept the standard one from Microsoft self.

3. If AVG Internet security is part of the package then yes, i do have paid programm. (€79)

4. First it was a few websites, later on more and it ended with having no internet connection at all anymory.

 

All these problems were gone after i uninstalled and deleted the AVG software

I have deleted it all so that is not possible anymore

Thank you for writing back to us, Marcel.
We have sent you an email asking you to connect with our AVG free remote technician and please reply to that email for further assistance.
Thank you.

Hi Marcel,

We're glad to look into this & help you.
Please let us know the AVG program (name) that is installed on your computer or which you suspect. 
Also, clarify whether this happens in a specific browser or irrespective of browsers.