Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? TYPE COPY CHKDSK None of these DISKCOPY TYPE COPY CHKDSK None of these DISKCOPY ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F3 F2 F4 F7 F3 F2 F4 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principle of locality of reference justifies the use of reenterable virtual memory non reusable cache memory None of these reenterable virtual memory non reusable cache memory None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Poor response times are caused by None of these Any of the above High I/O rate High paging rates Processor busy None of these Any of the above High I/O rate High paging rates Processor busy ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Software that measures, monitors, analyzes, and controls real-world events is called: None of these scientific software system software real-time software business software None of these scientific software system software real-time software business software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently Thrashing is a natural consequence of virtual memory systems. All of these None of these Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently Thrashing is a natural consequence of virtual memory systems. All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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