![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-white.png)
McqMate
Q. |
Which one is not a system tool? |
A. | backup |
B. | disk defragment |
C. | virus scanning |
D. | all of the above |
Answer» C. virus scanning |
View all MCQs in
Operating System (OS)No comments yet