Operating System (OS) How can you optimize performance of your computer? Scan for virus Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The practice of "bundling" refers to selling peripheral devices with computer giving away software with a computer purchase None of these selling software to run on computers selling computers alone selling peripheral devices with computer giving away software with a computer purchase None of these selling software to run on computers selling computers alone ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system can you give smallest file name ? Dos Ps/2 Windows NT Windows Dos Ps/2 Windows NT Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Banker's algorithm for resource allocation deals with deadlock recovery mutual exclusion deadlock prevention deadlock avoidance None of these deadlock recovery mutual exclusion deadlock prevention deadlock avoidance None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register contains the address of the memory location that is to be read from or stored into. None of these 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. 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. None of these 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. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is 16 1 8 None of these 16 1 8 None of these ANSWER DOWNLOAD EXAMIANS APP
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