I was using Norton AntiVirus since Norton SystemWorks 2003.
Then came the day i wanted to make a test. I updated the virus definitions of NAv and chekced my complete system, with the result: Nothing found!
After that i startet a fresh updated VirusCheck via AntiVirus PersonalEdition (
www.antivir.de) >>>IT's FREEWARE !!!<<<, with the result: 4 Trojans/Dialer + 1 Virus found !!!
That was the point, when i uninstalled all the Norton products !!!