Operating System (OS) Which is not executable file? .exe .com .bat .txt .exe .com .bat .txt ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should save your computer from ? Time bombs All of the listed here Worms Viruses Time bombs All of the listed here Worms Viruses ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Booting means Removing errors Switch off Restarting computer Installing program Removing errors Switch off Restarting computer Installing program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length should always be fixed should be chosen to match the data characteristics None of these Should always be variable depends upon the size of the file should always be fixed should be chosen to match the data characteristics None of these Should always be variable depends upon the size of the file 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. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. None of these is a hardware memory device which denotes the location of the current instruction being executed. 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". contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. None of these is a hardware memory device which denotes the location of the current instruction being executed. 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
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