单项选择题
A.Create a second partition.
B.Shrink the primary partition.
C.Convert the hard disk to a GPT disk.
D.Convert the hard disk to a dynamic disk.
单项选择题 YouperformacleaninstallationofWindows7onacomputer.YouneedtoensurethatyoucanrunWindowsXPModeinWindows7.Whatshouldyoudo?（）
单项选择题 A user reports that he is unable to start his computer. He provides the following information:.The boot partition is encrypted by using BitLocker Drive Encryption (BitLocker). The user cannot locate his BitLockerrecovery key. You need to start Windows 7 on the computer. The solution must use the minimum amount ofadministrative effort. What should you do?（）
单项选择题 You have a computer that runs Windows Vista. The hard disk is configured as shown in the exhibit. (Clickthe Exhibit button.) You need to install Windows 7 in a dual-boot configuration. What should you do?（）