Konica Minolta bizhub 283 bizhub 423/363/283/223 Box Operations User Guide - Page 241

Overwrite All Data

Page 241 highlights

8.3 Administrator Settings 8 Reference - This function is available only when a Hard Disk is installed. - When changing Encryption Priority or Overwrite Priority setting, format the HDD after rebooting this ma- chine. However, be careful that data is erased by formatting the HDD. - For the data erased by formatting the HDD, refer to page 8-30. Overwrite All Data This function overwrites and deletes all data in the total capacity of the HDD. 0 This function is available when disposing of this machine. Before performing this function, be sure to consult your service representative. 0 While overwriting and deleting data, do not turn the main power switch off and on. % To overwrite and delete data, select the HDD overwrite method, and press [Delete]. Overwrite and delete processing is performed after this machine has been rebooted. The available setting items are as follows. Item [Mode 1] [Mode 2] [Mode 3] [Mode 4] [Mode 5] [Mode 6] [Mode 7] [Mode 8] Description Overwritten with 0x00 Overwritten with 1-byte random numbers Overwritten with 1-byte random numbers Overwritten with 0x00 Overwritten with 0x00 Overwritten with 0xff Overwritten with 1-byte random numbers Verified Overwritten with 1-byte random numbers Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with specified 512-byte data Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0xaa Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0x00 Overwritten with 0xff Overwritten with 0xaa Verified Reference - It takes approximately 40 minutes to execute Mode 1. bizhub 423/363/283/223 8-28

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bizhub 423/363/283/223
8-28
8.3
Administrator Settings
8
Reference
-
This function is available only when a
Hard Disk
is installed.
-
When changing Encryption Priority or Overwrite Priority setting, format the HDD after rebooting this ma-
chine. However, be careful that data is erased by formatting the HDD.
-
For the data erased by formatting the HDD, refer to page 8-30.
Overwrite All Data
<For HDD>
This function overwrites and deletes all data in the total capacity of the HDD.
0
This function is available when disposing of this machine. Before performing this function, be sure to
consult your service representative.
0
While overwriting and deleting data, do not turn the main power switch off and on.
%
To overwrite and delete data, select the HDD overwrite method, and press [Delete].
Overwrite and delete processing is performed after this machine has been rebooted.
The available setting items are as follows.
Reference
-
It takes approximately 40 minutes to execute Mode 1.
Item
Description
[Mode 1]
Overwritten with 0x00
[Mode 2]
Overwritten with 1-byte random numbers
Overwritten with 1-byte ran-
dom numbers
Overwritten with 0x00
[Mode 3]
Overwritten with 0x00
Overwritten with 0xff
Overwritten with 1-byte
random numbers
Verified
[Mode 4]
Overwritten with 1-byte random numbers
Overwritten with
0x00
Overwritten with 0xff
[Mode 5]
Overwritten with 0x00
Overwritten with 0xff
Overwritten with
0x00
Overwritten with 0xff
[Mode 6]
Overwritten with 0x00
Overwritten with 0xff
Overwritten with
0x00
Overwritten with 0xff
Overwritten with 0x00
Overwritten with
0xff
Overwritten with specified 512-byte data
[Mode 7]
Overwritten with 0x00
Overwritten with 0xff
Overwritten with
0x00
Overwritten with 0xff
Overwritten with 0x00
Overwritten with
0xff
Overwritten with 0xaa
[Mode 8]
Overwritten with 0x00
Overwritten with 0xff
Overwritten with
0x00
Overwritten with 0xff
Overwritten with 0x00
Overwritten with
0xff
Overwritten with 0xaa
Verified