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 video card None of these hard drive power cable power supply video card None of these hard drive power cable ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware _____ help prevent power surges. High-grade multi-meter UPS system Spike protector None of these Surge suppressor High-grade multi-meter UPS system Spike protector None of these Surge suppressor ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A human cannot feel a static discharge as high as _____ volts. 50 2000 10000 200 50000 50 2000 10000 200 50000 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During boot-up, the memory test Is an operational error Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Displays what memory is installed, but nothing else Is an operational error Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Displays what memory is installed, but nothing else ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the memory slots have 30 pins then the chip is a? DIMM SDRAM All of the listed here SIMM DIMM SDRAM All of the listed here SIMM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After displaying the directory of a floppy disk, a different floppy is inserted into the drive. The contents of the original floppy continue to display regardless of the director requests on the other floppies placed in the drive. You remove the drive in question and install it into your test system, and it does not exhibit the problem. You should next replace the: System's power supply Original IDE controller System's floppy drive device driver Floppy drive ribbon cable None of these System's power supply Original IDE controller System's floppy drive device driver Floppy drive ribbon cable None of these ANSWER DOWNLOAD EXAMIANS APP
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