We are still using NAV v5.02 for NT server/workstation. The NAVNT directory is constantly growing and looking in that folder i find a lot of (>10000) files namned TM??????.exe and TM??????.dll. I guess the problem is related to the virus definitions updates, we're using NSC and the Central LiveUpdate. Anyone else experienced this? What are these files, where did they come from, can I delete them and how can I prevent them from re-occurring?