No internet access when using AVG Internet Security

AVG Protection
3

Hello Matt,
Thank you for contacting AVG support community.
I apologize for the trouble caused.
As it isn't advised to discuss personal/account related info here, we've sent you an email with further details. Please check your inbox/spam folders to find the email and use it to get back to us.
We will certainly help you out.
Thank you and keep us updated.

1

When using AVG I used to get a message on all of my browsers saying no internet connection.

 
I've followed all of the steps to rectify this and I now get "This Site Can't Provide A Secure Connection"

I've restarted my computer twice, I've uninstalled and reinstalled AVG several times, I've updated, everything I can find on here.
2

Hello Matt,
Thank you for contacting AVG support community.
I apologize for the trouble caused.
As it isn't advised to discuss personal/account related info here, we've sent you an email with further details. Please check your inbox/spam folders to find the email and use it to get back to us.
We will certainly help you out.
Thank you and keep us updated.