Operating System (OS) All of the following are task performed by the operating system except Controlling the access that application program has to the CPU Performing housekeeping task like file compression and disk defragmentation Provides an interface for user to interact with computer Managing hardware on the computer Controlling the access that application program has to the CPU Performing housekeeping task like file compression and disk defragmentation Provides an interface for user to interact with computer Managing hardware on the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an operating system ? Linux DOS Oracle Windows Linux DOS Oracle Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Poor response times are caused by High paging rates High I/O rate Processor busy None of these Any of the above High paging rates High I/O rate Processor busy None of these Any of the above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most recent version of MAC OS is based on the ...... operating system Linux Windows Unix CMOS Linux Windows Unix CMOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not application software? Page Maker Windows NT Photoshop WinWord XP Page Maker Windows NT Photoshop WinWord XP 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
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