If a monitor shows “No signal,” which connector check is most important before changing any settings A Update printer driver
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Chapter 2: Computer Hardware and Peripheral Devices (Set-10)
In the CPU, which register typically holds the address of the next instruction to be executed? A Status register B
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During CPU operation, which step means bringing the next instruction from main memory into CPU A Decode instruction B Execute
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Which port is most commonly used to connect a pen drive for quick file transfer A USB port B VGA
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Which component is called the main processing unit of a computer system A Monitor B CPU C Keyboard D Printer
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Which CPU part mainly manages the flow of data and instructions between memory, ALU, and I/O during processing A Hard
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Which CPU component temporarily holds the next instruction address so the CPU knows what to fetch next A A. Program
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A computer’s “system unit” mainly refers to which physical part that contains core hardware parts A Monitor screen B Printer
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In a desktop computer, which part mainly performs arithmetic and logical operations during processing A Control unit B Registers storage
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A computer’s “automation” is best identified when a system A Needs manual counting B Stops after input C Runs preset
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