Operating System (OS) How can you optimize performance of your computer? Defrag disk All of above Scan for virus Delete unused files Defrag disk All of above Scan for virus Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis None of these is only shown on real-time displays is used for analyzing paging problems is used for analyzing control-unit busy problems is used for analyzing device busy problems None of these is only shown on real-time displays is used for analyzing paging problems is used for analyzing control-unit busy problems is used for analyzing device busy problems ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1946 1976 1956 1958 1946 1976 1956 1958 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is not required if the system is well written is usually not necessary is necessary on all systems, regardless of how good None of these always requires several programs is not required if the system is well written is usually not necessary is necessary on all systems, regardless of how good None of these always requires several programs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Banker's algorithm is used To solve deadlock To prevent deadlock To rectify deadlock To detect deadlock To solve deadlock To prevent deadlock To rectify deadlock To detect deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) By default we can save the file in My document My computer Recycle bin Desktop My document My computer Recycle bin Desktop ANSWER DOWNLOAD EXAMIANS APP
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