Xerox 242 补充手册

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Chapter 7 – System Administration

5.

Click 

Apply and Save in the Settings window.

The password is changed and the Settings window closes.

Usually when you delete a file, the file’s dictionary entry is removed but data still 
remains on the disk. The 

Disk Wipe utility enables you to clear previously deleted 

files. The utility eliminates the contents of your deleted files by scanning all of the 
empty sectors on the disk and replacing them with zeros. Nonempty sectors are left 
untouched. This feature enables you to work in a more secure environment. If there 
is a system shutdown, the disk wipe operation can begin immediately.

1.

In the Settings window, select 

Security.

2.

To enable the disk wipe feature, select 

Wipe disk on system shutdown.

3.

Click 

Save.

4. Exit the Spire CX260 application.

•

The disk wipe operation does not function well when the Norton Utilities 
application is installed. Before you activate the 

 utility, make sure 

that Norton Utilities is not installed on the Spire CX260.

•

In rare cases, the process of deleting files from the Storage window is not 
completed—for example, the system shuts down before the deletion process 
is completed. When this happens, parts of the deleted files still reside in the 

 folder. Therefore, it is recommended that before you start the 

disk wipe operation, check the 

 folder to ensure that all the 

relevant files were deleted.

•

The 

 utility affects the user disk and printer disk.

•

Do not operate the 

 utility while another application is running.

•

The supported language is English.