Operating System (OS) Which of the following is default location of saving and opening file ? My computer Desktop My documents All of the listed here My computer Desktop My documents All of the listed here 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 System configuration Bootstrap Kernel loading Power on self test (POST) System configuration Bootstrap Kernel loading Power on self test (POST) ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the largest available hole in the main memory? None of these first fit best fit worst fit buddy None of these first fit best fit worst fit buddy ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on System tray Taskbar Launch pad System tray System tray Taskbar Launch pad System tray ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The part of machine level instruction, which tells the central processor what has to be done, is Flip-Flop Address None of these Locator Operation code Flip-Flop Address None of these Locator Operation code ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used for memory management are used to do I/O synchronize critical resources to prevent contention None of these synchronize critical resources to prevent deadlock are used for memory management are used to do I/O synchronize critical resources to prevent contention None of these synchronize critical resources to prevent deadlock ANSWER DOWNLOAD EXAMIANS APP
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