Operating System (OS) A user-interface that is easy to use is considered to be None of these User-simple User-happy User-friendly None of these User-simple User-happy User-friendly ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The title bar always displays on Left side of the open window All of above Right side of the open window Top of the open windows Left side of the open window All of above Right side of the open window Top of the open windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A hardware device that is capable of executing a sequence of instructions, is known as ALU Processor None of these CU CPU ALU Processor None of these CU CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program is a sequence of instructions None of these is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time of the CPU is the device where information is stored is a sequence of instructions None of these is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time of the CPU is the device where information is stored ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All the time a computer is switched on, its operating system software has to stay in None of these floppy disk main storage primary storage disk drive None of these floppy disk main storage primary storage disk drive ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F4 Alt+F4 Alt+F6 Ctrl+F5 Ctrl+F4 Alt+F4 Alt+F6 Ctrl+F5 ANSWER DOWNLOAD EXAMIANS APP
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