We recently changed the IP address of our zenworks 7 server. Since then:

1) Workstations will not inventory unless a user logs in - the previously scheduled inventory, scheduled at 2:00 am, no longer runs. wmsched shows that it is scheduled for the next day, but records it as having never run.

2) More importantly, applications assigned to workstations do not install or pre-install, do not cache, and do not write to log files despite having all proper file rights, until a user logs in to the workstation.

What is on the workstation that is still looking for the old IP Address? I've searched registries, ini files, etc. Thanks for your help.