I've just figured it out. BlackAle in that other thread said him uninstalling performance monitoring caused his problem. I remembered that I recently used JV16 powers tools's performance tweaks, one of which was disabling performance monitoring.

After re-enabling it the program now works like charm.

Thanks for help Mouser.

Faceless.

I've checked task manager, in the running processes section it lists processtamertray.exe as running. It just doesn't seem to detect it.