Operating System (OS) Small pictures appear on the desktop None of above Button Icon Windows None of above Button Icon Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The shortcut key to open a task manager is: Alt + Ctrl + Delete F1 Alt + F1 Alt + Tab Alt + Ctrl + Delete F1 Alt + F1 Alt + Tab ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? auto decrement index addressing indirect addressing auto increment None of these auto decrement index addressing indirect addressing auto increment None of these 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 Upgradability None of these Upward compatibility Universality Upward mobility Upgradability None of these Upward compatibility Universality ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The details of all external symbols and relocation formation (relocation list or map) is provided to linker by Loader Translator None of these Macro processor Editor Loader Translator None of these Macro processor Editor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling allows processor-bound tasks more time in the processor gives each task the same chance at the processor is quite complex to implement None of these allows interactive tasks quicker access to the processor allows processor-bound tasks more time in the processor gives each task the same chance at the processor is quite complex to implement None of these allows interactive tasks quicker access to the processor ANSWER DOWNLOAD EXAMIANS APP
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