Exhibit: 

You are the administrator of Company.com's network. 
Company.com has recently upgraded its network to a 100 Mbps standard. And all Windows 2000 Professional computers in Company's main office has been upgraded with new 10/100 Mbps 
network interface card (NIC). All computers have been configured with TCP/IP protocol settings so that IP and DNS settings are obtained automatically from a DHCP services server. A user has reported that he cannot access the network. You view the network adapters node in Device Manager as shown in the Device Manager window. See exhibit. You want this computer to communicate on the network using the least amount of administrative effort.
What should you do?（）

You administer a Windows 2000 network at Company's main office. 
You have purchased 15 new Windows 2000 Professional computers that will be used in the finance department. The new computers are equipped with a fax modem. You install the Fax service with the default values and settings on each computer. You want to prevent users from using the Control Panel to remove the fax printer.
What should you do?（）