单项选择题
Which of the following would be the way to prevent the Num Lock LED from being turned on automatically when a laptop is booted？ （）
A.Hold the function Num Lock key down during POST.
B.Go into the Windows Keyboard applet and deselect the ’Num Lock on boot’ option.
C.Create a Windows profile to disable the feature during power-on self test （POST）.
D.Turn the feature off in the BIOS.
相关考题
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单项选择题
Whichofthefollowingprintertypesusesthinprintpinstotransferinkfromafiberorribbon？（）
A.impact
B.laser
C.solid ink
D.ink jet -
单项选择题
Anewcomputerisdisplayingthewrongamountofmemory.Whichofthefollowingmaybethecause？（）
A.The module is installed backwards.
B.A USB device is using some memory.
C.An onboard video card is using some memory.
D.The CPU is using some memory. -
单项选择题
Atechnicianreceivesalaptopthatisrunningoutofbatterypowermorequicklythanexpected.Whichofthefollowingcanthetechniciandotocorrecttheproblem？（）
A.Note on the work order that the laptop is losing battery capabilities and the laptop must be replaced.
B.Replace the battery by purchasing a new battery from the manufacturer.
C.Stop using the battery and use alternating current （AC） power for the laptop.
D.Replace the AC adaptor by purchasing a new adapter from the manufacturer.
