IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? OS/360 PC-DOS MS-DOS CP/M None of these TRUE ANSWER : ? YOUR ANSWER : ?
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? indirect addressing None of these auto decrement index addressing auto increment TRUE ANSWER : ? YOUR ANSWER : ?
It is used to explorer the contents of computer, drives as well as manage files My Document My Network Place My Computer Recent Places TRUE ANSWER : ? YOUR ANSWER : ?
The maximum length of any single path from the root directory? 54 80 27 63 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following can be accesses by transfer vector approach of linking? Data located in other procedures External data segments External subroutines All of these None of these TRUE ANSWER : ? YOUR ANSWER : ?
____ is a new windows feature that offers a number of methods for searching for a file or folder? Find Search Locate All of the listed here TRUE ANSWER : ? YOUR ANSWER : ?
In Microsoft windows, the graphical pattern on the desktop used as background for windows is Wall paper Background Picture Icons TRUE ANSWER : ? YOUR ANSWER : ?
The file system "NTFS" stands for Non terminated file system Never Terminated file system New Technology file system New type file system TRUE ANSWER : ? YOUR ANSWER : ?
Operating system is None of these A collection of input-output devices A collection of software routines A collection of hardware components All of these TRUE ANSWER : ? YOUR ANSWER : ?
Which is the first program run on a computer when the computer boots up? System operations Operating system System software None TRUE ANSWER : ? YOUR ANSWER : ?