http://blogs.technet.com/b/perfguide/archive/2010/09/28/choose-your-own-adventure-high-deferred-procedure-calls-dpcs-or-high-interrupts.aspxYou have arrived here because you have identified a high amount (greater than 50%) of processor time (\Processor(*)\% Processor Time), a high amount (greater than 30%) of privileged time (kernel time) (\Processor(*)\% Privileged Time) and a high amounten-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)