Secondary Logon Notification Library – SCLGNTFY.DLL

Sclgntfy.dll is the Secondary Logon Service Notification Library. This file is part of Microsoft Windows 2000/XP/Vista. It will appear in your Windows System or System32 folder. This file starts the Secondary Logon Service. This service allows you to run programs (*.exe), saved Microsoft Management Console (MMC) consoles (*.msc), shortcuts to programs and saved MMC consoles, and Control Panel items as an administrator, even while you are logged on to your computer as a member of another group, such as the Users group or the Power Users group.

More information can be found at http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/sys_srv_default_settings.mspx?mfr=true.

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