You are the IT professional who work in an International company named Wiikigo. You are experienced in troubleshooting operating systems and applications that are not working correctly, identifying code defects and so on. You have enough knowledge on windows internals and you provide technical support for the company. You develop a hardware device driver for Windows Vista.

You need to view a report. The report displays a timeline of the following device driver activity: Processor time spent in interrupt service routine (ISR), deferred procedure calls (DPCs) and the corresponding call stack. Which of the following tools should be used?

A.
You should choose to use Xperf.

B.
You should choose to use TaskMgr

C.
You should choose to use Perfmon

D.
You should choose to use Kernrate