单项选择题
A.Insert the Windows installation media and press F8 during the computer s power-on self test (POST).
B.Insert the Windows installation media and press F6 during the computer s power-on self test (POST).
C.Start the computer from the Windows installation media. From the Install Windows dialog box, click Load Driver.
D.Start the computer from the Windows installation media. From the Install Windows dialog box, click Drive options (advanced).
单项选择题 You have a computer that runs Windows Vista (x86). You need to perform a clean installation of Windows 7(64-bit). What should you do?()
单项选择题 You have a computer that runs Windows Vista. You install Windows 7 on a new partition on the computer.You need to ensure that the computer always starts Windows Vista by default. What should you do?()
单项选择题 You need to reduce the amount of space currently being used to store system restore points. What shouldyou do?()