(A) RAM or ROM
(B) hard drive
(C) system board
(D) second adapter card
Computer Science
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(A) .dat
(B) .dao
(C) .bak
(D) .tmp
February 9, 2021
(A) The monitor is turned off
(B) Keyboard not plugged in
(C) Normal PC boot
(D) Bad or disconnected speaker
February 9, 2021
(A) Disconnect the AC power cable
(B) Disconnect all external cables and power cords
(C) Use a surge protector
(D) Turn off the AC power
February 9, 2021
(A) Disk check diagnostics
(B) Head alignment diagnostics
(C) Initializing
(D) Uninstalling programs
February 9, 2021
(A) capacitor
(B) diode
(C) transistor
(D) resistor
February 9, 2021
(A) Q Ohms
(B) 16 Ohms
(C) -200 Ohms
(D) Unlimited Ohms
February 9, 2021
(A) Optical drives
(B) IDE hard drives
(C) SCSI hard drives
(D) EIDE hard drives
February 9, 2021
(A) in parallel
(B) in series
(C) after breaking the circuit
(D) after checking voltage
February 9, 2021
(A) ROM BIOS
(B) Video controller
(C) Compressed drives
(D) Existing backup files
February 9, 2021