Operating System (OS) You can add or remove program Add / Remove program from control panel Delete the shortcut icon from desktop Both A and B None of Above Add / Remove program from control panel Delete the shortcut icon from desktop Both A and B None of Above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. shortened; lengthened lengthened; shortened shortened; shortened lengthened; lengthened None of these shortened; lengthened lengthened; shortened shortened; shortened lengthened; lengthened None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption None of these is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks is mostly used by financial networks None of these is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks is mostly used by financial networks ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a multitasking operating system? Unix DOS Linux Windows Unix DOS Linux Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1946 1976 1958 1956 1946 1976 1958 1956 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Use of icons and windows are characteristics of ....... interface Command driven Graphical user Windows orientated Menu driven Command driven Graphical user Windows orientated Menu driven ANSWER DOWNLOAD EXAMIANS APP
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