Operating System (OS) When was MS Windows operating system introduced? 1985 2000 1995 1975 1985 2000 1995 1975 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A user-interface that is easy to use is considered to be None of these User-friendly User-happy User-simple None of these User-friendly User-happy User-simple ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Process is a program in execution None of these contents of main memory program in High level language kept on disk a job in secondary memory a program in execution None of these contents of main memory program in High level language kept on disk a job in secondary memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To delete a file without allowing it to store in recycle bin Press Alt + Delete key Press Shift + Delete key Press Ctrl + Delete key Press Delete key Press Alt + Delete key Press Shift + Delete key Press Ctrl + Delete key Press Delete key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under virtual storage, only the active pages of a program are stored in primary storage None of these two or more programs are stored concurrently in primary storage a single program is processed by two or more CPUs interprogram interference may occur only the active pages of a program are stored in primary storage None of these two or more programs are stored concurrently in primary storage a single program is processed by two or more CPUs interprogram interference may occur ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format Do not check/scan surface after format All of above Destroys every byte of data on a disk by overwriting it with with blank spaces Transfer system files after format Do not check/scan surface after format All of above ANSWER DOWNLOAD EXAMIANS APP
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