After installing Avast on my computer, I can’t go on the internet at all! Is there something I can do to fix this? When I try to log on to the internet, it says no server detected; however, my internet is working fine. I can go to the main page on yahoo because I typed that address into the allow section (that’s how I know the internet is working).
That is strange, If you were connected and the internet was as you say working fine, I don’t see how what you did would resolve the Yahoo issue, ah computers. The main thing is that it is working again.