After a recent update, I cannot browse any webpages... the web browser shows a blank page on whatever URL address, no matter using firefox or IE...
then I try to stop the Web Shield in the Real-Time Shields tap, everything goes back to normal and the browser works fine...
turn on the Web Shield again, no webpage can be displayed...
I am using windows xp with avast free version with version no. 5.0.594
why is that?