Computer Hardware What should he used to extinguish a computer fire? None of these fire hose class c extinguisher class a extinguisher silver foam water None of these fire hose class c extinguisher class a extinguisher silver foam water ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You were installing an application in Windows 95, and the computer crashes, what do you do? press alt + Ctrl + delete, twice None of these press the reset button on the computer press alt + Ctrl + delete, and end task turn off computer and boot from a floppy disk press alt + Ctrl + delete, twice None of these press the reset button on the computer press alt + Ctrl + delete, and end task turn off computer and boot from a floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A wrist grounding strap contains which of the following: Resistor Voltmeter None of these Capacitor Surge protector Resistor Voltmeter None of these Capacitor Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem? Turn the printer on and off Make sure the printer is on line Replace the ribbon Replace the AC line fuse Turn the printer on and off Make sure the printer is on line Replace the ribbon Replace the AC line fuse ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: None of these Defective monitor System RAM problem Disconnected video cable Defect in the computers video circuitry None of these Defective monitor System RAM problem Disconnected video cable Defect in the computers video circuitry ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum? None of these Conditioning Transferring Writing All of these None of these Conditioning Transferring Writing All of these ANSWER DOWNLOAD EXAMIANS APP
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