单项选择题
A.Add Hardware Wizard
B.Device Manager
C.Disk Management
D.Control Panel
单项选择题 ThenewsecurityfeatureinVistathatpreventsprogramsfromrunningwithescalatedprivilegesiscalled：（）
单项选择题 WhichofthefollowingistheBESTsolutionforrepairingaharddrivethatresultsintheCouldnotreadfromselectedbootdiskdisplayuponbooting？（）
单项选择题 InwhichofthefollowingscenarioswouldMACfilteringbeMOSTeffectiveasapartofwirelesssecurity？（）