Operating System (OS) User action such as keystroke or mouse click are referred to as Interrupt Tasks Processes Event Interrupt Tasks Processes Event ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory resident portion of operating system is called the Registry CMOS API Kernel Registry CMOS API Kernel 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 indirect addressing index addressing auto increment None of these auto decrement indirect addressing index addressing auto increment None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What should be the extension to execute files? COM All of these EXE BAT COM All of these EXE BAT ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ....... is the layer of a computer system between the hardware and the user program Operating environment System environment None of these Operating system Operating environment System environment None of these Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory which allocates space for DOS and application is called Virtual memory Conventional memory Expanded memory Cache memory Virtual memory Conventional memory Expanded memory Cache memory ANSWER DOWNLOAD EXAMIANS APP
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