Operating System (OS) The following applications may appear on system tray except MS office suite Network connection System clock Volume control MS office suite Network connection System clock Volume control ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register is a hardware memory device which denotes the location of the current instruction being executed. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. None of these is a hardware memory device which denotes the location of the current instruction being executed. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. None of these 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 paging suffers from internal fragmentation segmentation suffers from external fragmentation segmented memory can be paged None of these virtual memory is used only in multi-user systems paging suffers from internal fragmentation segmentation suffers from external fragmentation segmented memory can be paged ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which of the storage placement strategies a program is placed in the largest available hole in the main memory? first fit best fit worst fit None of these buddy first fit best fit worst fit None of these buddy ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following capabilities is required for a system program to execute more than one program at a time? compiling None of these multitasking word processing virtual memory compiling None of these multitasking word processing virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary job of the operating system is Manage Users Manage Commands Manage Programs Manage Resources Manage Users Manage Commands Manage Programs Manage Resources ANSWER DOWNLOAD EXAMIANS APP
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