PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • First, put back the 80 port where you cancelled / deleted it in Avast, and save the settings.Go to Control Panel -> Add/Remove Programs" -> Avast -> change -> repair.Once the repair ends, REBOOT immediately (even if not requested by the repair, the reboot after repair is a MUST to solve the update problem).If the repair and reboot is not enough, download the latest Avast Free setup.exe and run
http://www.w3.org/ns/prov#wasQuotedFrom
  • avast.com