The Process Threads grid shows current information about the threads that ran by the selected process.
The instance name of the thread.
The unique identifier of the thread.
The percentage of CPU elapsed time that the thread has used in order to run instructions.
The percentage of elapsed time that the thread has spent running code in user mode.
The percentage of elapsed time that the thread has spent running code in privileged mode.
The total elapsed time the thread has been running.
The rate of switches from one thread to another.
The current state of the thread (Ready, Running or Waiting).
Thread Wait Reason
This is applicable only when the thread is in the waiting state, and shows the reason why the thread is waiting.