Operating System (OS) Which is not concerned with control panel? Printer Font Run application Keyboard Printer Font Run application Keyboard ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multi programming systems ...... Are used only by large mainframe computer Execute more jobs in the same time period Execute each job faster Are easier to develop than single programming system Are used only by large mainframe computer Execute more jobs in the same time period Execute each job faster Are easier to develop than single programming system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make the most efficient use of the computer hardware To make computers easier to use To allow people to use the computer To keep systems programmers employed To make the most efficient use of the computer hardware To make computers easier to use To allow people to use the computer To keep systems programmers employed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The computational technique used to compute the disk storage address of individual records is called: bubble memory key fielding None of these hashing dynamic reallocation bubble memory key fielding None of these hashing dynamic reallocation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called Power on self test (POST) Kernel loading Bootstrap System configuration Power on self test (POST) Kernel loading Bootstrap System configuration ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used for memory management are used to do I/O None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention are used for memory management are used to do I/O None of these synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
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