We did a trial of ZCM about a year ago for the patch management piece of it and ended up selecting another vendor so the server VM we were testing it on is no longer available. We loaded the agent on a handful of workstations at the time and forgot about them after the trial.......fast forward to now and I'm having an awful hard time getting them removed. I've tried unregistering (zac unr -f -s) and doing a local only uninstall with no luck because I don't know the password. I've tried running the cleanup tool as well but again the lack of the password is holding me up. Is there any way to get these agents removed without completely hosing the systems? I've seen some mention of using msiexec /x guid but I'm unaware if self defense was enabled when these agents were deployed or not and don't want to run the risk of making the situation worse.