Disk Operating System (DOS) Question: To change the volume label: a. Vol b. Label c. Scandisk d. None DOS (Disk Operating System) Interview QuestionAnswer: b. Label Previous QuestionNext QuestionA 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 spaceTo 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