If necessary, you can install the Messenger client from the Novell GroupWise Messenger for NetWare/Win CD or the Novell GroupWise Messenger for Linux CD.
At a Windows workstation, browse to the /client/win32 directory on the Novell GroupWise Messenger for NetWare/Win CD.
Run setup.exe to install the Windows Messenger client.
At a Linux workstation, change to the /client/xplat/linux directory on the Novell GroupWise Messenger for Linux CD.
Run nvlmsgr.bin to install the Linux Messenger client.
sh ./nvlmsgr.bin
At a Macintosh workstation, browse to the /client/xplat/mac directory on the Novell GroupWise Messenger for Linux CD.
Run nvlmsgr.zip to install the Macintosh Messenger client.