why didnt the zfdagent overwrite the nwgina.dll from the netware client. the netware client ( nwclient491sp1with patches ) we install comes with nwgina dll 4.91.1.32, the zfdagent msi comes with the nwgina version 4.91.4.5, but the setup routine from the zfdagent.msi didnt overwrite the nwgina on the workstation. ( scripted installation )

and if i try to start on the workstation manual start the zfdagent msi, the setup didnt overwrite the nwgina too.

i have start to install the nw client (491sp3with patch )with nwgina dll 4.91.4.9 , and the install routine overwrite the nwgina with the old version 4.91.1.32, with the new version of 4.91.4.9

any ideas why the zfdagent.msi didnt overwrite the nwgina from the nwclient ?