My project is to watch long term processes and therefore has to run permanently. BUT if I run it eg. just during the weekent and then try to stop the engine this takes 100% CPU performance for more than 10 minutes and LabVIEW stucks. LabVIEW uses way too much memory then too. After a while the engine takes the CPU load and finally the Citadell service. It is similar when I just acknowledge an alarm after a long weekend. (acknowledging time [20s] gets back to normal behaviour [immediately] after 4-5 tries). It is as if something adds up during a long time run. Has anyone an idea what's happening?