Operating System (OS) Which of the following is default mode for Windows to start? Command Prompt Normal Mode None of above Safe Mode Command Prompt Normal Mode None of above Safe Mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1983 1981 1984 1982 None of these 1983 1981 1984 1982 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called preemptive scheduling shortest job first first come first served non preemptive scheduling None of these preemptive scheduling shortest job first first come first served non preemptive scheduling None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not support more than one program at a time? Unix Linux Windows DOS Unix Linux Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? XCOPY Edit Sys None of the listed here XCOPY Edit Sys None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Capacity planning None of these is independent of the operating system does not depend on the monitoring tools available requires detailed system performance information is not needed in small installations None of these is independent of the operating system does not depend on the monitoring tools available requires detailed system performance information is not needed in small installations ANSWER DOWNLOAD EXAMIANS APP
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