单项选择题
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.
单项选择题 You have implemented the Hisecws.inf security template on all the Windows 2000 Professional client computers in your network. A user has received a driver and utility software for an internal SCSI controller in his computer. He uses the manufacturer-provided CD to install the driver and the utility. He restarts the computers and reports that the internal SCSI controller is not working correctly. You discover that the driver is not installed correctly. What should you do?（）
单项选择题 YouaretheadministratorofaworkgroupsupportingWindows2000Professionalcomputers.YouconfiguretheGroupPolicybysettingtheAccountlockoutdurationto0.Whateffectwillthishave？（）
单项选择题 Youareanetworkadministratorofanorganization.MariaandJohnareyournetworkassistant.Youhavegrantthentherightstomodifytheuserpropertiesinthecomputermanagement.Youwanttoauditthemodificationinuseraccounts.Whatshouldyoudo？（）