Computer Hardware After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem? defective LPT port defective tape driver IRQ DMA defective LPT port defective tape driver IRQ DMA ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero. 1 101 10 11 110 1 101 10 11 110 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On PC power supplies, the wire attached to pin one is usually: white or orange blue or red blue or white red or black red or white white or orange blue or red blue or white red or black red or white ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component stores an electrical charge? rectifier capacitor resistor diode transistor rectifier capacitor resistor diode transistor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? regular backups run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic periodically defrag it regular backups run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic periodically defrag it ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Most PCs give a single beep on bootup to indicate they are ok hardware wise. You boot your PC and don't get a beep. What should you check first? system board speaker RAM power supply microprocessor system board speaker RAM power supply microprocessor ANSWER DOWNLOAD EXAMIANS APP
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