Installing and enabling Single Sign-on
CAUTION:
Installing RGS Single Sign-on is for experienced users and IT administrators only. Please read all
directions completely before proceeding, and exercise caution when installing.
Single Sign-on is only supported on HP blade workstations running the RGS Sender. The RGS shared library,
hprgina.dll, enables Single Sign-on. The file hprgina.dll is a GINA (Graphical Identification and
Authentication) module that is loaded by the Windows WinLogon.exe process. There are three ways to install
hprgina.dll, and therefore enable RGS Single Sign-on:
1. Enabling Single Sign-on during installation
Single Sign-on can be enabled during RGS Sender installation—enabling Single Sign-on installs the
hprgina.dll module. This is the preferred method to enable Single Sign-on. The default during installation is to
not enable Single Sign-on. The administrator must answer two questions to enable Single Sign-on (see Figure
3-12). If Single Sign-on is enabled, the computer must be restarted before Single Sign-on is operational.
Figure 3-12
The dialog presented during Sender installation to enable Single Sign-on or Easy Login
Installing RGS 60