42. Which of the following is not one of the three primary functions that on-line direct-access systems can serve? A. inquiry B. backup C. update D. programming E. None of the above
1) Select the Start button, then select Control Panel > System and Maintenance > Backup and Restore. 2) Do one of the following: If you've never used Windows Backup before or recently upgraded your version of Windows, select Set up backup, and then follow the steps in the wizard.
