Computer Hardware What is the first step in diagnosing a completely dead computer at the client site that was working the day before. None of the listed here reseat the hard drive controller cable Test the power supply check the AC outlet None of the listed here reseat the hard drive controller cable Test the power supply check the AC outlet ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many pins on a VGA? None of these 32 15 25 9 None of these 32 15 25 9 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What problem can occur if a printer cable is to close to a power cable? None of these no affect EMI Electromagnetic Interference ESD Electrostatic Discharge parity error None of these no affect EMI Electromagnetic Interference ESD Electrostatic Discharge parity error ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What component would most likely cause a "parity error"? None of these bad software bad hard disk bad controller bad RAM None of these bad software bad hard disk bad controller bad RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After displaying the directory of a floppy disk, a different floppy is inserted into the drive. The contents of the original floppy continue to display regardless of the director requests on the other floppies placed in the drive. You remove the drive in question and install it into your test system, and it does not exhibit the problem. You should next replace the: None of these Floppy drive ribbon cable System's power supply Original IDE controller System's floppy drive device driver None of these Floppy drive ribbon cable System's power supply Original IDE controller System's floppy drive device driver ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware _____ help prevent power surges. Surge suppressor None of these UPS system High-grade multi-meter Spike protector Surge suppressor None of these UPS system High-grade multi-meter Spike protector ANSWER DOWNLOAD EXAMIANS APP
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