You have a computer that runs Windows 7. The computer is configured to use an intranet Microsoft updateservice location. You need to view the name of the intranet service location.  What should you do?（）

• A、At a command prompt， run Wusa.exe.
• B、Open Event Viewer and examine the Application log.
• C、Open Windows Update and click View update history.
• D、R.eview the contents of the C:///windows/windowsupdate.log file.