Could somebody help me with the following situation: from a deployment i get the error on just one workstation with AutoCAD 2004 NLM (and also with map series 2004) all the other installations work correctly. I get the error: A valid License could not be obtained by the network license manager, try again... Error [1.5.-63] followed by: FATAL ERROR: The security system (softlock license manager) is not functioning or is improperly installed. we're running on Windows Xp when AutoCAD is run as local admin, everything works just fine. The only thing i can find on the forum is that it has to do with user permissions, but making the user a local admin is not a possibility. any suggestions? with kind regards, Casper