Operating System (OS) You can select My Computer icon and press Alt + Enter to Open System Properties dialog box Delete it from desktop permanently Pin it on Start menu Open it in Explorer mode Open System Properties dialog box Delete it from desktop permanently Pin it on Start menu Open it in Explorer mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a layer of operating system? Kernel Application program Shell Critical selection Kernel Application program Shell Critical selection 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? best fit first fit worst fit buddy None of these best fit first fit worst fit buddy None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. lengthened; lengthened lengthened; shortened shortened; shortened shortened; lengthened None of these lengthened; lengthened lengthened; shortened shortened; shortened shortened; lengthened None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which mode loads minimal set of drivers when starting Windows? Safe Mode Network Support Mode Normal Mode VGA Mode Safe Mode Network Support Mode Normal Mode VGA Mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following, is true for testing and debugging? Testing and debugging indicate the same thing Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program None of these Testing detects the syntax errors in the program while debugging corrects those errors in the program All of these Testing and debugging indicate the same thing Testing checks for logical errors in the programs, while debugging is a process of correcting those errors in the program None of these Testing detects the syntax errors in the program while debugging corrects those errors in the program All of these ANSWER DOWNLOAD EXAMIANS APP
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