Top 350+ Solved Basics of Operating System MCQ Questions Answer
Q. Which key deletes text before, or to the left, of the insertion point?
a. PageUp
b. Delete
c. PageDown
d. BackSpace
Q. Which file is transferred when computer is start up?
a. Document
b. Program files
c. Operating system
d. System files
Q. Which of the following is an example of utility?
a. Antivirus
b. Word
c. Operating system
d. Data recovery
Q. Which is built directly on the hardware?
a. Computer Environment
b. Application Software
c. Operating System
d. Database System
Q. The purpose of run command in start menu is to
a. Launch internet browser
b. Open internet explorer
c. Open windows explorer
d. Start programs
Q. You can select My Computer icon and press Alt + Enter to
a. Delete it from desktop permanently
b. Open it in Explorer mode
c. Open System Properties dialog box
d. Pin it on Start menu
Q. Generally quick launch toolbar is displayed on
a. the left side of taskbar
b. the right side of taskbar
c. on the middle of taskbar
d. a bar out of taskbar
Q. Which of the following is not a mode in starting Windows?
a. Command Prompt
b. Safe Mode
c. Normal Mode
d. Turbo Mode
Q. Which of the following is default mode for Windows to start?
a. Command Prompt
b. Safe Mode
c. Normal Mode
d. None of above