Operating System (OS) In memory systems, boundary registers are used for temporary program variable storage None of these track page boundaries track the beginning and ending of programs are only necessary with fixed partitions are used for temporary program variable storage None of these track page boundaries track the beginning and ending of programs are only necessary with fixed partitions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? Scan disk Drive space None of these Defragmenter Scan disk Drive space None of these Defragmenter ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is Dr. Watson? Surgeon None of the listed here IT Expert Diagnosis tool Surgeon None of the listed here IT Expert Diagnosis tool ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ...... runs on a computer hardware and serves as a platform for other system to run on Application system All of above Operating system System software Application system All of above Operating system System software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Who is called a supervisor of computer activity ? Control unit Memory I / O Devices Operating system Control unit Memory I / O Devices Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis None of these is only shown on real-time displays is used for analyzing control-unit busy problems is used for analyzing paging problems is used for analyzing device busy problems None of these is only shown on real-time displays is used for analyzing control-unit busy problems is used for analyzing paging problems is used for analyzing device busy problems ANSWER DOWNLOAD EXAMIANS APP
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