Hey guys, I've been trying to update the WebShield by adding "[General] UseStreamFilter=0". I disable avast for 10 minutes, add the 2 lines to the webshield, save the document, an avast popup asks if I want to make the change, I click yes, I (try) to save the document, then I get another popup that says "access denied". I'm logged in as admin, running windows 8 on a Surface Pro 3. Any ideas?