I have one licence for PG, which I use on a WinXP machine successfully (apart from the PG startup error reported elsewhere). I am now evaluating it for use on a second machine, with a view to purchasing a second licence. This is a Win2K machine with PG 1.3 and the current driver beta. However, on this (Win2K) machine I find that the APT tester can terminate *any* protected process using the Kill 5 (DebugActiveProcess) method. I have all general protection options turned on for PG, and apt.exe is *not* a protected process. Why is this?