Computer Hardware ISDN uses _____ technology. only digital mostly digital digital and analog only analog neither digital nor analog only digital mostly digital digital and analog only analog neither digital nor analog ANSWER DOWNLOAD EXAMIANS APP
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? hard drive video card power supply None of these power cable hard drive video card power supply None of these power cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The floppy drive uses which DMA (direct memory access) channel? 7 3 2 5 7 3 2 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A wrist grounding strap contains which of the following: Capacitor None of these Resistor Voltmeter Surge protector Capacitor None of these Resistor Voltmeter Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which I/O port belongs to LPT2? 278H 2e8h None of these 378H 3f8h 278H 2e8h None of these 378H 3f8h ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On the 16-bit ISA bus, IRQ2 is elevated to which higher level interrupt? 10 12 9 11 10 12 9 11 ANSWER DOWNLOAD EXAMIANS APP
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