You have a computer that runs Windows 7.

You need to view the processes that currently generate network activity.

What should you do?

A.
Open Resource Monitor and click the Network tab.

B.
Open Windows Task Manager and click the Networking tab.

C.
Open Event Viewer and examine the NetworkProfile Operational log.

D.
Open Performance Monitor and add all the counters for network interface.

Explanation:
Resource Monitor
Windows 7 offers an enhanced version of the Resource Monitor tool. Windows 7 Resource Monitor allows you to view information about hardware and software resource use in real time. You can filter the results according to the processes or services that you want to monitor. You can also use Resource Monitor to start, stop, suspend, and resume processes and services, and to troubleshoot unresponsive applications. You can start Resource Monitor from the Processes tab of Task Manager or by entering resmon in the Search box on the Start menu.

To identify the network address that a process is connected to, click the Network tab and then click the title bar of TCP Connections to expand the table. Locate the process whose network connection you want to identify. You can then determine the Remote Address and Remote Port columns to see which network address and port the process is connected to.