I did put OA in learning mode also tried a repair of avast. Now both avastsvc.exe and avast.setup are allowed through OA. There are no error massege. My problem is when i first connect my laptop to internet and start my browser firefox, it open my homepage without problem but then when i try to go another website it just sits there rotating its green ball saying website found but doesnot load the page. Then sometime latter i get a pop up from avast saying its updated itself. Only after that pages started to load and i can browse normally. I am on a slow 2 Mbps connection so it takes avast quite some time to update itself. So its slightly annoying. I did not had this problem previously.