单项选择题

A technician notices that there is a second partition on the primary hard drive. This partition is not assigned a drive letter and is not accessible from Windows. Which of the following is the MOST likely explanation for this extra partition?（）

A. Space reserved by the drive manufacturer for firmware.
B. Space set aside by Windows for use by the virtual memory swap file.
C. A potentially dangerous virus has been downloaded onto the system.
D. A recovery partition put there by the manufacturer.

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热门试题

多项选择题Which of the following commands verifies connectivity between two hosts?（）

A.chkntfs
B.dxdiag
C.tracert
D.ipconfig
E.ping

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A. Clean the toner cartridge.
B. Change the paper.
C. Replace the fuser.
D. Print a test page.

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A. The boot order in the BIOS
B. If Plug and Play is enabled
C. If the computer is in Safe Mode
D. If the BIOS is current

单项选择题Which of the following features is only available with the Windows XP Professional version ascompared to the Windows XP Home version? （）

A. Simple File Sharing
B. Basic Disk Partitions
C. Remote Desktop
D. Joining a domain

单项选择题The BEST information to document when changing the refresh rate on the display is to include: （）

A. the previous refresh rate and the new refresh rate applied.
B. the method that was used to access the display properties to change the refresh rate.
C. all the refresh rates that were tested.
D. the color resolution the user requested as well as the refresh rate.