Computer Hardware A parity error usually indicates a problem with: hard drive hard drive controller memory I/O controller power supply hard drive hard drive controller memory I/O controller power supply ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What would you ask to determine if the display is working? Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here Is there high voltage static on the screen 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 An important first step in troubleshooting which component in a laser printer is causing a jam is to: remove the jammed paper check all voltages turn the printer off, then on again note where in the paper path the paper stops look up error codes remove the jammed paper check all voltages turn the printer off, then on again note where in the paper path the paper stops look up error codes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the best ground for a conductive work bench? To the PC's Chassis Ground to bench AC outlet To the motherboard None of these To the PC's Chassis Ground to bench AC outlet To the motherboard None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A numeric error code check: A 17xx indicates a problem with: DMA controller power supply CMOS ROM BIOS hard drive or controller DMA controller power supply CMOS ROM BIOS hard drive or controller ANSWER DOWNLOAD EXAMIANS APP
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