BD Internet security 2012. Vsserv.exe is massively overactive hogging all resources on Vista SP2. On Reliability & Performance Monitor, 3000 'hard faults per minute in Memory, uses masses of CPU and on many days have a 'stopped working issue'. Had BD for 4 years now and note similar problem on forum going back 3 or 4 years. Also, Vista freezes randomly (no mouse, no keyboard; must power off) - new problem since BD 2012 installation. Fix required please.