You want to prevent a Windows 2000 Professional computer named Payroll5 from communicating on your network with Windows NT 4.0， Windows 95， and Windows 98 computers. You want to enable the payroll5 computer to communicate on your network with other Windows 2000 computers only. What should you do？（）

• A、Close all NetBIOS ports in the advanced TCP/IP options of Payroll5.
• B、Import the Hisecws.inf security template to payroll5.
• C、Disable access this computer from network in the local security policy settings for payroll5.
• D、Clear all WINS client settings on payroll5.