Computer Hardware What device prevents power interruptions, resulting in corrupted data? Data guard system Surge protector Multiple SIMMs strips Battery back-up unit Data guard system Surge protector Multiple SIMMs strips Battery back-up unit ANSWER DOWNLOAD EXAMIANS APP
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 Test the power supply check the AC outlet reseat the hard drive controller cable None of the listed here Test the power supply check the AC outlet reseat the hard drive controller cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What do you need to check serial and parallel port? Logic probe All of the listed here Loopback plug Port adapter Logic probe All of the listed here Loopback plug Port adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your CD-ROM audio cable connects to the BIOS sound card (or motherboard if sound is integrated with it) speaker hard drive BIOS sound card (or motherboard if sound is integrated with it) speaker hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following FRUs would be considered both an input/output device? All of the listed here SCSI host adapter Video board System board CPU All of the listed here SCSI host adapter Video board System board CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware SCSI must be terminated with? Dip switch Resistor BNC All of the listed here Dip switch Resistor BNC All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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