RM 11 network installation for all users in a domain

Hi all,

I am trying to find a solution to the following problem

RM 11 is installed on a novell network share (mapped to drive E:) . I have performed workstation installation on the clients as Administrator but when users try to run the program an error ‘You must first run the workstation installation to use the program’ or similar pops up. Any ideas how to set permissions such that everybody can use it?