Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which values are held in CMOS for the hard drive IRQ size (heads, cylinders, sectors) Free space Virus alert IRQ size (heads, cylinders, sectors) Free space Virus alert ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The floppy drive uses which DMA (direct memory access) channel? 5 2 3 7 5 2 3 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is a common language that computers use to talk with one another on a network adapter operating systems client protocol adapter operating systems client protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? high volt probe loop backs (wrap plugs) None of these cable scanner sniffer high volt probe loop backs (wrap plugs) None of these cable scanner sniffer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware _____ help prevent power surges. None of these UPS system Surge suppressor High-grade multi-meter Spike protector None of these UPS system Surge suppressor High-grade multi-meter Spike protector ANSWER DOWNLOAD EXAMIANS APP
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