I've been having trouble deploying an agent to a couple of machines. The agent installs successfully and returns an inventory scan but the machine goes into Pending Unmanaged. After a full uninstall (/forceclean) on the managed device. I go to Pending unmanaged and delete the device. As soon as I refresh, the deleted device pops back up. The device has no agent, so its not sending back inventory information.
Any ideas why this is happening? What can I do to permanently delete this device?