• The encryption key is required for recovery if the machine malfunctions. Be sure to store the encryption
key safely for retrieving backup data.
•
When the encryption key is updated, encryption is performed using the new key. After completing
the procedure on the machine's control panel, turn off the power and restart the machine to enable
the new settings. Restarting can be slow when there is data to be carried over to the hard disk.
1. Press the [User Tools/Counter] key.
2. Press [System Settings].
3. Press [Administrator Tools].
4. Press [Machine Data Encryption Settings].
If this item is not visible, press [
Next] to display more settings.
5. Press [Update Encryption Key].
6. Select the data to be carried over to the hard disk and not be reset.
To carry
all of the data over to the hard disk, select [All Data]. To carry over only the machine settings
data, select [File System Data Only]. To reset all of the data, select [Format All Data].
7. Press the [Start] key.
The encryption key for retrieving the backup data is printed.
8. Press [OK].
9. Press [Exit].
10. Press [Exit].
Encrypting Data on the Hard Disk
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