Navigator Connect 06010610en_updt6 View Control

Is anyone having problems with the Navigation control in this version (06.01.06.10 Update 6) of Navigator?  The view doesn't move when I try to walk until I let go of the mouse.  The view updates after I stop but I have no way of knowing where or how far I'm going.  It does the same for rotating or looking around.  I tried re-installing without success.  I have updated to the latest Beta release and everything seemed to function normally.  I have also checked another computer with version 06.01.05.14 and it functions normally.  I tried using the sample i-model to ensure that it was not my model.  Do I have to wait for the next commercial release or is there something that I might be missing?

Thank you.