多项选择题

Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）

A. Power supply tester
B. Cable tester
C. Loopback plugs
D. Multimeter
E. Butt set

点击查看答案

上一题目录下一题

单项选择题

A. Roll back the driver.
B. Install the original video card and reboot.
C. Delete the monitor.
D. Remove the video card and reboot.

单项选择题

A.C：\Windows\System32（x64）
B.C：\Windows\System
C.C：\Windows\System32
D.C：\Windows（x64）\System32

单项选择题

A.Powersupplyfailure
B.BadHD
C.Badfan
D.FaultyCD-Rom