Q1: When did IBM release the first version of disk operating system DOS version 1.c?
- a) 1981
- b) 1982
- c) 1983
- d) 1984
Q2: Which Microsoft Operating System is designed specifically to support client/server system?
- a) MS DOS
- b) Windows 98
- d) Windows 3.1
- d) Windows NT
Q3: What dos NT stands for in Windows NT?
- a) New Technique
- b) New Technology
- c) New Tricks
- d) New Time
Q4: Which one is done to display the shortcut menu for an object?
- a) double click on the object
- b) right click on the object
- c) drag the object
- d) all
Q5: What is the first part of the OS that is loaded into memory when the computer boots?
- a) BIOS
- b) CMOS
- c) Kernel
- d) application software
