unable to change settings on windows 7 machine through OCS share

windows 7 has many new featues and one of the feature that disbales this sharing is UAC (user access control)
when we share the control to the remote user through OCS, windows 7 blocks the access such that it will not allow to make any changes in the system propertes like computer management,services, msconfig, gpedit etc....
in order to avoid this UAC has to be changed to never as below.