Operating System (OS) What is the function of an operating system ? All of the listed here Manages compute's resources very efficiently Takes care of scheduling jobs for execution Manages the flow of data and instructions All of the listed here Manages compute's resources very efficiently Takes care of scheduling jobs for execution Manages the flow of data and instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system manages I / O Devices All of the listed here Memory Processor I / O Devices All of the listed here Memory Processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose this mode if you don't know how long you won't use your computer but want to have the same desktop state when you resume Sleep Hibernate Shut Down Restart Sleep Hibernate Shut Down Restart ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The ___ displays the name of every computer user on the computer None of the listed here Welcome screen Command screen Wish list screen None of the listed here Welcome screen Command screen Wish list screen ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Backup Virus scanning All of the listed here Disk defragment Backup Virus scanning All of the listed here Disk defragment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Producer consumer problem can be solved using None of these All of these semaphores monitors event counters None of these All of these semaphores monitors event counters ANSWER DOWNLOAD EXAMIANS APP
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