Subject
Computer Science
Topic
Computer Hardware
Which statement best describes the CPU?
Which statement best describes the CPU?
a)
It stores all BIOS routinesb)
It regulates power to the boardc)
It drives the monitor scan directlyd)
It executes instructions and controls processingExplanation
The CPU fetches, decodes, and executes instructions while coordinating activities of other subsystems. BIOS resides in firmware; power regulation is handled by VRMs; display timing is handled by the GPU.Related questions
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