Oce cm3522, User Manual

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Océ cm3522/cm2522 8-15
User box setting 8
8.3.10 HDD Settings
Check HDD Capacity
This function enables checking of the used and remaining amounts of hard disk space.
Overwrite Temporary Data
This function enables specification of the overwrite method for deleting the existing data on the hard disk.
This machine destroys data by overwriting all data in the entire area where an image was stored when that
image data on the hard disk is considered unnecessary. In addition, destroying the structure of data other
than image data prevents the disclosure of the data in case the hard disk installed is stolen.
When the security kit is not installed:
The following items can be specified. (Default setting: Mode 1)
When the security kit is installed:
When the security kit is installed, [Encryption Priority] and [Overwrite Priority] appear.
The following items can be specified. (Default setting: Mode 1)
Item Description
Mode 1 Overwritten with 0x00
Mode 2 Overwritten with 0x00
→
Overwritten with 0xff
→
Overwritten with the letter [A]
(0x61)
→
Verified
Item Description
Mode 1 Overwritten with 0x00.
Mode 2 Overwritten with 0x00.
→
Overwritten with 0xff.
→
Overwritten with the letter [A]
(0x61).
→
Verifies.
Encryption Priority Selected for performing high-level security encryption processing. Note that data
overwriting with encryption specified on the hard disk differs from overwriting
with [Mode 1] or [Mode 2] specifications. Normally, select [Encryption Priority].
Overwrite Priority Overwriting with encryption specified on the hard disk follows specifications with
[Mode 1] or [Mode 2]. Select this setting when the format of the data written to
the hard disk is considered important.