http://picasaweb.google.com/lh/photo/Ua3fAdziMLZIcYRYLsi8ZA?feat=directlink
OS: WinXP SP3
try avast! repair
For a repair of avast. Windows, Add Remove programs, select ‘avast! Anti-Virus,’ click the Change/Remove button from the pop-up window, scroll down to Repair, click next and follow.