Same problem here, no icons. They disappeared three days ago after I had downloaded and run some MS updates for my XP Prow SP1a. In addition to the Avast icons, also ZoneAlarm Pro icon is missing, ....as if my "security" icons had been done in. I "repaired" and even reinstalled Avast 4 as well as ZA Pro, but still, NO Icons. But I notice that when 'puter starts, MyComputer is opened to the Avast 4 directory in C:\\Program Files\Alwil Software\Avast 4\Data --but no icons. ashServ.exe is in the Process list but ashDisp.exe is NOT. I CAN put in the icons by running ashDisp.exe, but wonder why this isn't running at startup. Most importantly, Avast IS running and so is ZA, just no icons. Any ideas? Tnx