Vsserv.exe

Hi guys i've noticed after installing bdfsfltr_1 & bdfsfltr_2 my task manager is framing too much i cant even move my mouse pointer freely after checking in process i found out that Vsserv.exe is taking up 30-50% CPU usage while my System idle info is at 99% which is very nice coz iam not running anything other than mozilla as i type, and this problem only arises in task manager and absolutely nothing else as i have checked.This mainly occurs after running the second file "bdfsfltr_2.exe".Btw upgrading to BD 2012 is not an option coz it uses too much process and my current processor simply ######, i've already tried it out and found it to be more of a headache than a solution to whatever problems BDTS 2011 gave me coz of the super slow startup time, and so I am in need of an fix for this unique problem that i have as soon as possible guys coz this is really irritating.