I click Maintenance, Subscription, Renew Now and a new window appears “Renew your protection now and stay safe”. However if i click the green button nothing happens so i cant renew. Have I disabled something that needs to open a new window.
I am having the same issue. I have taken the steps you have mentioned but they did not make a difference. I am running windows Vista SP1 and avast version 5.1.889 Pro Antivirus. Appreciate any help…