Operating System (OS) Which of the following is default location of saving and opening file ? My documents My computer Desktop All of the listed here My documents My computer Desktop All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list? auto increment index addressing indirect addressing auto decrement None of these auto increment index addressing indirect addressing auto decrement None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Who is called a supervisor of computer activity ? Control unit Operating system Memory I / O Devices Control unit Operating system Memory I / O Devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Directory is similar to...... Item File None of the listed here Folder Item File None of the listed here Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the meaning of "Hibernate" in Windows XP/Windows 7? Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications Restart the Computer in safe mode Shutdown the Computer without closing the running applications Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications Restart the Computer in safe mode Shutdown the Computer without closing the running applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? None of these CP/M OS/360 PC-DOS MS-DOS None of these CP/M OS/360 PC-DOS MS-DOS ANSWER DOWNLOAD EXAMIANS APP
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