Computer Hardware _____ help prevent power surges. UPS system None of these Surge suppressor Spike protector High-grade multi-meter UPS system None of these Surge suppressor Spike protector High-grade multi-meter 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 level 2 cache SIMM disable the CPU cache in CMOS rotate the RAM replace the RAM replace the CPU replace the level 2 cache SIMM disable the CPU cache in CMOS rotate the RAM replace the RAM replace the CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During boot-up, the memory test Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Is an operational error Displays what memory is installed, but nothing else Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Is an operational error Displays what memory is installed, but nothing else ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hang up a MODEM when using the "AT Command set"? None of these ATD ATR ATH ATZ None of these ATD ATR ATH ATZ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: power supply ROM BIOS hard drive or controller CMOS DMA controller power supply ROM BIOS hard drive or controller CMOS DMA controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ESD wrist strap is designed to protect PC Components or Service Technicians ? PC Components Both Service Technicians and PC Components None of the listed here Service Technicians PC Components Both Service Technicians and PC Components None of the listed here Service Technicians ANSWER DOWNLOAD EXAMIANS APP
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