Per eliminarlo procedi così:

start-->esegui-->regedit (elimina solo le sottochiavi)

HKEY_LOCAL_MACHINE\SOFTWARE\WhenUSave (Esempio che è anche per le altre stringhe: elimina solo WhenUSave)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Uninstall\SaveNow
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Uninstall\WhenUSavemsg
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Uninstall\Xtractor Plus_is1
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\MenuExt\Free Software
HKEY_CLASSES_ROOT\WUSN.1
HKEY_CLASSES_ROOT\CLSID\{E2F2B9D0-96B9-4B25-B90C-636ECB207D18}


Poi naviga in queste sottochiavi:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Run
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Curre ntVersion\Run

e nel pannello a destro elimina:

"VVSN" = "%ProgramFiles%\VVSN\VVSN.exe"
"SaveNow" = "%ProgramFiles%\SaveNow\SaveNow.exe"
"WhenUSave" = "%ProgramFiles%\Save\Save.exe"


Finito questo elimina (se le trovi) queste:

C:\ProgramFiles\Save
C:\ProgramFiles\VVSN
C:\ProgramFiles\SaveNow
C:\ProgramFiles\Xtractor Plus
C:\UserProfile\Start Menu\Programs\WhenU\Learn More About Save!.url
C:\UserProfile\Start Menu\Programs\WhenU\Learn More About SaveNow.url
C:\UserProfile\Start Menu\Programs\WhenU\WhenU.com Website.url