系統狀態
The double vertical bar (||) command prints status for the specified system or for all systems that you are currently debugging.|| [ |* | .| # |系統號]

The ||s command sets or displays the current system number.

||System s 

在WINDBG 等調試器中，進程和線程的語法分為內核模式和用戶模式兩種。我先來總結一下用戶態模式
進程相關
The pipe (|) command displays status for the specified process, or for all processes that you are currently debugging.｜ [ |*|.|#|進程號]

The |s command sets or displays the current process number.
|Process s 

線程相關
～ [* | .|#|thread NO.]  顯示線程
The ~e command executes one or more commands for a specific thread or for all threads in the target process.
～Thread e commandstring
在指定的線程上執行指定的命令這個語法，在有時我們會省略e，如顯示2線程的堆棧。～2 K

凍結和解凍結線程。
The ~f command freezes the given thread, causing it to stop and wait until it is unfrozen.
~Thread f 
The ~u command unfreezes the specified thread.
~Thread u

掛起和恢復線程的執行
The ~n command suspends execution of the specified thread.

~Thread n 

The ~m command resumes execution of the specified thread.

~Thread m

設置當前線程
The ~s command sets or displays the current thread number.
~Thread s
這個命令在內核模式中表示的是設置當前的處理器。

有了上面的調試命令，只要我們善加利用，就可以控制調試目標的運行，進而達到排錯查錯的目的。