Operating System (OS) What does Belady's Anomaly related to? Disk Scheduling Algorithm Memory Management Algorithm Deadlock Prevention Algorithm Page Replacement Algorithm Disk Scheduling Algorithm Memory Management Algorithm Deadlock Prevention Algorithm Page Replacement Algorithm ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is default mode for Windows to start? Command Prompt None of above Normal Mode Safe Mode Command Prompt None of above Normal Mode Safe Mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1981 None of these 1983 1984 1982 1981 None of these 1983 1984 1982 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system for the laptop computer called MacLite? MS-DOS OZ None of these Windows DOS MS-DOS OZ None of these Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) 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
Operating System (OS) Fragmentation of the file system can always be prevented is a characteristic of all file systems can be temporarily removed by compaction None of these occurs only if the file system is used improperly can always be prevented is a characteristic of all file systems can be temporarily removed by compaction None of these occurs only if the file system is used improperly ANSWER DOWNLOAD EXAMIANS APP
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