I just updated my ZCM server from 10.0.1 to 10.1 (long story but its updated) now non of the agents are pulling down the update. I created a bundle to push and run the PreAgentPkg_Agent.exe file, but I just get the message "ZENworks Adaptive Agent already exists on the device" and it quits. I know I can do an manually uninstall the old agent and reinstall the new one, but to touch 300 workstations it going to take some time. Plus we have ZENworks and why should I need to touch 300 workstations. Any help would be appreciated.