Computer Hardware You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of: EMI RFI FYI EXE IOU EMI RFI FYI EXE IOU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many pins on a VGA? 9 None of these 32 15 25 9 None of these 32 15 25 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which hardware component controls serial port communications? CPU ROM BIOS None of these UART 16550 DMA823 CPU ROM BIOS None of these UART 16550 DMA823 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 CPU rotate the RAM replace the level 2 cache SIMM disable the CPU cache in CMOS replace the RAM replace the CPU rotate the RAM replace the level 2 cache SIMM disable the CPU cache in CMOS replace the RAM 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? power supply None of these power cable video card hard drive power supply None of these power cable video card hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the size of a sector? 512 bytes 1024 bytes None of these 256 bytes 512 Kb 512 bytes 1024 bytes None of these 256 bytes 512 Kb ANSWER DOWNLOAD EXAMIANS APP
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