Computer Hardware The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is: 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC. you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC unplug the PC and remove phone line from the modem stop standing on it you don't worry; you've got a surge protector on your PC and phone line to your modem you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC unplug the PC and remove phone line from the modem stop standing on it you don't worry; you've got a surge protector on your PC and phone line to your modem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered? The cables are attached firmly The external drive is turned on The external drive has been pre¬loaded with the appropriate software All of these The external drive was attached before the computer was on The cables are attached firmly The external drive is turned on The external drive has been pre¬loaded with the appropriate software All of these The external drive was attached before the computer was on ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? parity error None of these ESD Electrostatic Discharge EMI Electromagnetic Interference no affect parity error None of these ESD Electrostatic Discharge EMI Electromagnetic Interference no affect ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An important first step in troubleshooting which component in a laser printer is causing a jam is to: note where in the paper path the paper stops check all voltages remove the jammed paper turn the printer off, then on again look up error codes note where in the paper path the paper stops check all voltages remove the jammed paper turn the printer off, then on again look up error codes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which REQUIRES an anti-static bag for transport? None of these Power supply Floppy disks I/O controller Monitor None of these Power supply Floppy disks I/O controller Monitor ANSWER DOWNLOAD EXAMIANS APP
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