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 ISDN uses _____ technology. mostly digital neither digital nor analog digital and analog only analog only digital mostly digital neither digital nor analog digital and analog only analog only digital ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During the normal PC boot process, which of the following is active first? Hard disk information None of these RAM BIOS CMOS ROM BIOS Hard disk information None of these RAM BIOS CMOS ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What allows you to print on both sides of the printer? toner cartridge None of these duplexer fuser paper-swapping unit toner cartridge None of these duplexer fuser paper-swapping unit ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is NOT typically a Field Replaceable Unit? None of these Power supply System ROM System chassis Video controller None of these Power supply System ROM System chassis Video controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which peripheral port provides the FASTEST throughput to laser printers? Serial RS-232 None of these SCSI Parallel Serial RS-232 None of these SCSI Parallel ANSWER DOWNLOAD EXAMIANS APP
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