I have ZCM 11 on Win 2K3 and all Win XP sp3 workstations. Why in ZCC do half my users show as not logged into a device and a device shows no one is logged on to it. None of the users move from PC to PC the same user uses the same PC everyday yet nothing changes. I have tried both setting most login's and most login time and still nothing. Any ideas on how to fix this? Its a huge plus when this is working rather then having to go through an inventory list to see what machine the user is assigned then back to ZCC and search for the device.