Operating System (OS) Booting means Restarting computer Installing program Removing errors Switch off Restarting computer Installing program Removing errors Switch off ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1984 1981 1982 1983 None of these 1984 1981 1982 1983 None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which type of command requires additional files to perform specific operations? External commands Internal commands Primary commands Valuable commands External commands Internal commands Primary commands Valuable commands ANSWER DOWNLOAD EXAMIANS APP
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? FORMAT command None of these CHKDSK command FAT command VER command FORMAT command None of these CHKDSK command FAT command VER command ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Cache memory Conventional memory Expanded memory Virtual memory Cache memory Conventional memory Expanded memory Virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The working set theory of programming behaviour of processes running within an operating system involves the collection of pages that a process accesses assigning the CPU to processes None of these coalescing holes in memory disk scheduling mechanisms the collection of pages that a process accesses assigning the CPU to processes None of these coalescing holes in memory disk scheduling mechanisms ANSWER DOWNLOAD EXAMIANS APP
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