Computer Hardware Which hardware component controls serial port communications? None of these CPU UART 16550 DMA823 ROM BIOS None of these CPU UART 16550 DMA823 ROM BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In ROM BIOS, the acronym BIOS stands for: Basic Input Organizational System Basic Industry Operating System None of these Basic Intuitive Output Set Basic Input Output System Basic Input Organizational System Basic Industry Operating System None of these Basic Intuitive Output Set Basic Input Output System ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You suspect a virus has entered your computer. What will not be affected by the virus? Floppy disks Boot sector Program files None of these CMOS Floppy disks Boot sector Program files None of these CMOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A wrist grounding strap contains which of the following: Surge protector Resistor Capacitor None of these Voltmeter Surge protector Resistor Capacitor None of these Voltmeter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the memory slots have 30 pins then the chip is a? All of the listed here DIMM SIMM SDRAM All of the listed here DIMM SIMM SDRAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Printhead Paper advance bearings None of these Platten bearings Carriage rails Printhead Paper advance bearings None of these Platten bearings Carriage rails ANSWER DOWNLOAD EXAMIANS APP
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