Top 350+ Solved Basics of Operating System MCQ Questions Answer
Q. What do you mean by dialog box?
a. Interactive message box
b. Group of options
c. Set of controls
d. All of the above
Q. To properly exit Windows
a. Click the stop button on the desktop
b. Click the exit button on the desktop
c. Select shut down from Start menu
d. None of above
Q. A utility that can be used to minimize the number of fragmented files and enhance the speed
a. Disk space
b. Defrag
c. Scandisk
d. Double space
Q. Which of the following is a disk compression tools?
a. Drive space
b. Defragmenter
c. Scandisk
d. None of the above
Q. To save your computer from viruses you will do
a. Install antivirus software and run it
b. Make physical safe for the removal disk
c. Scan the removable disk before using it
d. All of the above
Q. How can you optimize performance of your computer?
a. Delete unused files
b. Defrag disk
c. Scan for virus
d. All of above
Q. Scandisk
a. Checks the disk
b. Give information about disk
c. Run from DOS mode
d. All of the above
Q. Recently used application file list appears in the Windows operating system
a. Setting menu
b. Documents menu
c. Run dialog box
d. Programs menu
Q. Batch file is used to
a. Run program
b. Show the contents
c. run commands automatically
d. All of above
Q. .... are specially designed computer chips that reside inside other devices, such as your car or electric thermostat
a. Server
b. Embedded computer
c. Robotic computer
d. Mainframes
Q. The title bar always displays on
a. Top of the open windows
b. Left side of the open window
c. Right side of the open window
d. All of above
Q. Which of the following is used to display the content of a certain drive or folder?
a. Click the drive or folder while holding down the Alt key
b. Triple click the drive or folder
c. Right click the drive or folder
d. Double click the drive or folder