CLASS USER

CATEGORY !!WelcomeScreen
    KEYNAME "SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System"

    POLICY !!DisableWelcomeScreen
       EXPLAIN !!DisableWelcomeScreen_Explain
       VALUENAME "DelayedDesktopSwitchTimeout"
          VALUEON NUMERIC 0
          VALUEOFF NUMERIC 30
    END POLICY
END CATEGORY
[strings]
DisableWelcomeScreen="Disable Welcome Screen"
DisableWelcomeScreen_Explain="On Windows Vista or never, the desktop switch timeout must be set to 0 instead of default 30"
WelcomeScreen="Logon Welcome Screen"