Operating System (OS) With MS-DOS which command will divide the surface of the blank floppy disk into sectors and assign a unique address to each one? CHKDSK command VER command FORMAT command None of these FAT command CHKDSK command VER command FORMAT command None of these FAT command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button Icon None of above Taskbar button Folder Icon None of above Taskbar button Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Banker's algorithm is used To prevent deadlock To rectify deadlock To solve deadlock To detect deadlock To prevent deadlock To rectify deadlock To solve deadlock To detect deadlock ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? Upward mobility None of these Upgradability Upward compatibility Universality Upward mobility None of these Upgradability Upward compatibility Universality ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that last entered the queue None of these that has been in the queue the longest with the least processor needs that first entered the queue that last entered the queue None of these that has been in the queue the longest with the least processor needs that first entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following memory unit that processor can access more rapidly Cache memory Main Memory Virtual Memory Read Only Memory Cache memory Main Memory Virtual Memory Read Only Memory ANSWER DOWNLOAD EXAMIANS APP
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