Operating System (OS) Which one of the following key is used to refresh the active window? F5 F9 F8 F7 F5 F9 F8 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Font folder is located on Control Panel folder Program folder Desktop folder Ms Word file Control Panel folder Program folder Desktop folder Ms Word file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling gives each task the same chance at the processor None of these allows processor-bound tasks more time in the processor is quite complex to implement allows interactive tasks quicker access to the processor gives each task the same chance at the processor None of these allows processor-bound tasks more time in the processor is quite complex to implement allows interactive tasks quicker access to the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The instruction register is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When a peripheral device needs immediate attention from the operating system, it generates a(n) Stack Spool Interrupt Page file Stack Spool Interrupt Page file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Swapping allows many programs to use memory simultaneously allows each program in turn to use the memory None of these works best with many small partitions does not work with overlaying allows many programs to use memory simultaneously allows each program in turn to use the memory None of these works best with many small partitions does not work with overlaying ANSWER DOWNLOAD EXAMIANS APP
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