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9.9 Authentication / Security Settings
Hide : No job history records are displayed.
When authentication is enabled
Display all: All job history records and all items are displayed.
Display a part of information as "*****": Job names and output destination information are displayed as "*****".
Hide : No job history records are displayed.
9.9.4 Overwrite Hard Disk
You can use this feature to set whether to enable hard disk overwriting.
When copy, scan, or print processing is completed, the data is deleted from the hard disk and the area on which the
deleted data was stored is automatically overwritten with blank data. This feature prevents unauthorized retrieval or
restoration of the data recorded on the hard disk. It also applies to copy document and other information stored
temporarily by the system.
Number of Overwrites
Allows you to select the number of overwrites either once or three times.
The factory default is [Off].
If the machine is turned off during the overwriting, unfinished files may remain on the hard disk. The overwriting
will resume if you turn the machine on again with the unfinished files remaining on the hard disk.
Overwriting once erases the data, but overwriting three times makes it even more definite that the data cannot
be restored. It does, however, take longer.
During overwriting, normal operations may be slowed down.
1.
Press [Overwrite Hard Disk] > [Number of Overwrites].
Item Displayed Job
Completed
Jobs
View
Access To
Hide Job
Details
System
Administrator
Unauthenticated
User
Login User
My
my Job
Other than
my Job
Allow Job
Viewing at All
Times
Yes
—No
Display all
Display all Display all Display all
Yes Display a part of
information as
"*****"
Display all Display a part
of information
as "*****"
Require Login
to
View Jobs
All No Hide Display all Display all
Yes Hide Display all Display a part
of information
as "*****"
Jobs of
authenticate
d users only
— Hide Display all Hide
No Job
Viewing
— — Hide Hide Hide
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