In tip 0834, you had to uninstall the Novell IntranetWare Client.
To insure that the Novell IntranetWare Client is fully removed:
1. Start / Settings / Control Panel / Network / Services Tab.
2. Select Novell IntranetWare Client for Windows NT and press Remove.
3. Press OK and shutdown / restart your Windows NT.
4. Use Regedt32 to navigate to:
If any of the following sub-keys exists, delete them:
LSL NetwareWorkstation NWPOPUP WSLPX32 ODILOAD ODINSUP ODINSUP2 ODISourceRouting ResMgrIf you deleted any of the above sub-keys, shutdown / restart your Windows NT.