hi guys, thanx for all the help, i really appreciate it. with regards to the link that maxx_original gave me a few hrs ago, http://forum.avast.com/index.php?topic=29806.0, i check this out and i found somethin interesting what aidendale(a newbie too) said that she found the file in her Logitech Quickcam Pro 5000 folder.
since i also have a Logitech Quickcam communicate stx, i made a wild guess this thing may also cause the prob i got, so what i did, before i scan again, i unmark the Logitech Quickcam communicate stx so that it can be excluded while avast is scanning, and fortunately after the scan, i ddnt got any scan results like the 1 i mentioned before. question is, will i keep it that way? exclude Logitech Quickcam during scanning?