Authentication Packages

HKLM\SYSTEM\CurrentControlSet\Control\Lsa

Data type	Range	Default value
REG_BINARY	DLL filename	msv1_0

Description

Lists the user authentication package that is loaded and called when users attempt to log on to Windows 2000.

Caution Image Caution

Do not change the value of this entry. Windows 2000 cannot operate with authentication packages other than MSV 1_0. If you delete this value or delete the entry, no one will be able to log on to Windows 2000.