I am having a problem with Novell Client drive mappings at Windows 7 workstations after imaging with zenworks 11.3.

If I deploy an image to several machines which are already registered in zcm all hostnames changed correctly. But after an Novell client login, there are no drive mappings available.
At the initial workstation, where the image is taken from, Novell client works properly.

My Novell Client version is Novell Client 2 SP3 for Windows 7 (IR 6).

any suggestions?
Thank you in advance.