Computer Hardware A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem? power cable None of these power supply hard drive video card power cable None of these power supply hard drive video card ANSWER DOWNLOAD EXAMIANS APP
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 tape driver defective LPT port DMA IRQ defective tape driver defective LPT port DMA IRQ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware 14.4 modem should transmit _____ bits per second 140-150 140,000-150,000 None of these 1400-1500 14,400-15,000 140-150 140,000-150,000 None of these 1400-1500 14,400-15,000 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware IDE cables have how many pins? 100 40 50 65 25 100 40 50 65 25 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot matrix printer, you should never lubricate which part? paper advance bearings None of these carriage rails carriage bearings printhead pins paper advance bearings None of these carriage rails carriage bearings printhead pins ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In a computer with an eide adapter, where should you connect an ATA CD-ROM drive? on the SCSI bus on the secondary IDE on the floppy bus none of the listed here on the SCSI bus on the secondary IDE on the floppy bus none of the listed here ANSWER DOWNLOAD EXAMIANS APP
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