Operating System (OS) The Basic Input output system (BIOS) resides in Memory cache ROM RAM The CPU Memory cache ROM RAM The CPU ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is an example of utility? Antivirus Word Operating system Data recovery Antivirus Word Operating system Data recovery ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The instruction register None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. 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". None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. 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". ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Driver is Hardware controller Data controller Hardware and gain controller All of the listed here Hardware controller Data controller Hardware and gain controller All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is not a system tool? Virus scanning All of the listed here Backup Disk defragment Virus scanning All of the listed here Backup Disk defragment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Demand Paging Page Fault Deadlock Dormant Paging Demand Paging Page Fault Deadlock Dormant Paging ANSWER DOWNLOAD EXAMIANS APP
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