数学走进新课程笑迎新高中考试.ppt

* * * Student Notes: You use Rescue and Recovery as your main backup tool that you can use to restore and recover files and, if necessary, your entire operating system. * * Student Notes: The main reason you would use the Rescue and Recovery preboot environment is to restore files or folders if you couldn’t get into Windows. Also, using Rescue and Recovery is the only way to recover IBM File and Folder Encryption (FFE）files. * Student Notes: To access the Windows interface, select Start, All Programs,在线帮助中心（Access IBM）, IBM Rescue and Recovery. To access the Rescue and Recovery interface, press the在线帮助中心（Access IBM）button or press the F11 key when booting your machine. * Student Notes: From the Backup menu, the Backup Now command starts the wizard that will walk you through manually backing up your system. The Schedule your backups command lets you schedule your backups. The Copy backups from hard drive command lets you copy your backups to another location. This is also an easy way to see what backup files exist. Finally, the Set Preferences command from the Backup menu lets you set preferences. It is only recommended for advanced users. From the Restore menu, the Restore your system command allows you to completely restore your system from backup. Make sure you rescue any files that have not been backed up. The Restoring files command lets you restore specific files and folders. * Student Notes: In the Save as text box, you can type an optional name to describe your backups. The first step in specifying where you want you backup saved to is to click the one of the radio buttons next to Save to. The date next to Most recent backup lets you know when the last successful backup ran. Clicking View all backups brings up a list of the backup files visible to Rescue and Recovery. * Student Notes: When you are backing up to CD/DVD, a dialog box will ask you which CD/DVD recording device you want to use. When you back up to a local hard drive, a second hard drive, a