单项选择题 Whatisthemaximumnumberofprimarypartitionsthatcanbecreatedinabasicdisk.（）

多项选择题 You install an updated device driver for a zip drive on a Windows 2000 Professional computer. You restart the computer. During the startup process, the computer stops responding. You then restart the computer in the Safe Mode. During the startup process, the computer stops responding again. You suspect the new device driver is causing the problem. You want to resolve the problem so that the computer starts successfully.  What should you do?（）

单项选择题 Youaretheadministratorofyourcompany'snetwork.YouattempttoinstallaprinterdriveronaWindows2000computerforausernamedLinda.Youreceivethefollowingerrormessage:“Error11-Cannotinstallprinterdriver.”Thedriverwasoriginallydownloadedfromtheprintermanufacturer’sWebsite.YouhavesuccessfullyusedthedriverinthepastontheirWindows2000Professionalcomputers.YouwanttoconfigureLinda’scomputertocheckfordriverintegrityandtoallowyoutoinstallthisprinterdriver.Whatshouldyoudo?（）