W32.Rontokbro@mm Virus

Today I test the free edition of AVG Antivirus for detect the W32.Rontokbro@mm virus, but this antivirus failed to detect although my virus base is the latest (release date: 30 May 2006). My Norton AV can detect this virus. In Indonesia this virus is very popular and some people say that this virus is created in Indonesia. I still test for some virus before I try to use this free AV, the good from AVG is it can be installed in NT based (Windows 2000, WinNT 4) and free. The update for virus definition are really easy to use.