Computer Hardware The DC voltage on most circuit boards is: 0 volts +5 volts 12 volts -12 volts 0 volts +5 volts 12 volts -12 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs? CMOS the OS configuration software DMA None of these CMOS the OS configuration software DMA None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which type of cable is most likely in use with rj-45 connectors? 10base5 10baseT 10baseFL None of these 10base2 10base5 10baseT 10baseFL None of these 10base2 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You are testing the resistance in Ohms of a fuse on a 2 amp systems. If the fuse is good, the meter should read? None of these 2 0.2 5 None of these 2 0.2 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How may standard levels of interrupts are provided on the 8-bit ISA bus (XT-class computer)? 4 16 8 None of these 12 4 16 8 None of these 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware All Operating Systems get their total memory initialized from? BIOS RAM CPU None of these ROM BIOS RAM CPU None of these ROM ANSWER DOWNLOAD EXAMIANS APP
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