Computer Hardware ISDN uses _____ technology. only analog digital and analog only digital neither digital nor analog mostly digital only analog digital and analog only digital neither digital nor analog mostly digital ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The POST routine, which counts system board RAM first, is stored in: RAM ROM BIOS microprocessor CMOS 8259 POST controller RAM ROM BIOS microprocessor CMOS 8259 POST controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Modems use transmission. bank asynchronous timed interval synchronous bank asynchronous timed interval synchronous ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your customer tells you the print quality of their dot matrix printer is light then dark. Which of the following could cause the problem. Paper slippage Paper thickness Improper ribbon advancement Head position None of these Paper slippage Paper thickness Improper ribbon advancement Head position None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? + 5 volts +12 volts +3.3 volts + 8 volts None of these + 5 volts +12 volts +3.3 volts + 8 volts None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a system that periodically locks up. You have ruled out software, and now suspect that it is hardware. What should you do first that could help you narrow it down to the component at fault? replace the RAM replace the level 2 cache SIMM replace the CPU disable the CPU cache in CMOS rotate the RAM replace the RAM replace the level 2 cache SIMM replace the CPU disable the CPU cache in CMOS rotate the RAM ANSWER DOWNLOAD EXAMIANS APP
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