Operating System (OS) Which components appear in the initial windows start up display? Dialog box Task bar All of these Start menu Dialog box Task bar All of these Start menu ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The total time to prepare a disk drive mechanism for a block of data to be read from it is latency plus transmission time latency latency plus seek time plus transmission time None of these latency plus seek time latency plus transmission time latency latency plus seek time plus transmission time None of these latency plus seek time ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can set the width taskbar area and different components in it If other toolbars are not enabled By right click and set width menu If the applications are not opened If the taskbar is not yet locked If other toolbars are not enabled By right click and set width menu If the applications are not opened If the taskbar is not yet locked ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? None of these virtual memory is used only in multi-user systems segmented memory can be paged segmentation suffers from external fragmentation paging suffers from internal fragmentation None of these virtual memory is used only in multi-user systems segmented memory can be paged segmentation suffers from external fragmentation paging suffers from internal fragmentation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? All of the listed here Disk defragment Virus scanning Backup All of the listed here Disk defragment Virus scanning Backup ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can add or remove program None of Above Delete the shortcut icon from desktop Add / Remove program from control panel Both A and B None of Above Delete the shortcut icon from desktop Add / Remove program from control panel Both A and B ANSWER DOWNLOAD EXAMIANS APP
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