IODD ST/LK

QuickGuide

Supported features

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●

Products

Virtual Drive

Encryption

Admin Mode

Write Protect

WinToGo

Adm

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●

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●*

●

※ For ST/LK series, only 2.5-inch and 7mm or

smaller drives can be installed.

※ Encryption function must be [Administrator]-[User]

[2nd Password] thoroughly read the contents and

use it.

Guide Firmware / Software Download

http://dir.iodd.kr/

●*

1 WTG only as a physical drive.

SPECIFICATIONS

Encryption

Display

Input method

Support Drive Size

Size

Weight

material

Internal interface

External interface

Power

Supported file

Supported OS

TRIM/UAS function

● The function is only

for supported models

●

AES256-XTS Max. 38*2(76) digits

128x160 TFT LCD

Tact-Switch

2.5 inches (7mm or less)

80 (width) × 140 (length) × 14 (height) mm

100g

Plastic, acrylic

SATA2/SATA3 (sub-compatible)

USB-C (USB 3.1 Gen 1)

DC +5V USB power

ISO/VHD/RMD/VMDK/IMA

Win 7 and above, OSX 10 and above

Unsupported.

●

AES256-XTS BLOB encryption (up to 78 digits)

●

Bootable virtual ODD (CD/DVD/Other)

●

Bootable virtual HDD and USB drive

●

Administrator Mode / Text Viewer (ASCii/USC-2(UTF-16))

Windows-To-Go / Write Protection/ Remove safety

Multilingual / Built-n Help Key / Hotkey /OTG

Keys

File/Menu Browsing

Function Keys

Long key ( push for 3 seconds )

Start-Up keys (during startup)

File/List

UP Down

View file information

Display full name, size,

and fragmentation information of the file

work only in the text viewer

Tooltip

A description of the current menu

/ error message

Select a

File/Menu/*.txt File

Enter to Menu(or Exit)

Reconnect to PC

Unmount all

Virtual drives(VHD/ISO)

Safe Removal.

(ISO loading state is save)

Reconnect to PC with

write-protected state is toggled.

Partition selection

*Only works when unmount

all virtual drives

Reconnected with

temporarily Write Protection disabled

Go to Upper

Folder / Menu

Refresh

File list

Instantly save

Instantly saves the

current virtual drive state.

Page Down

Txt Viewer PGDN

Connected with

Unmount all virtual drives(ISO, VHD)

Reset to

factory settings

Starts with

Write Protection

Enter to menu

without connecting to PC

Displays startup key info.

without connecting to PC

Disk Status

VBUS min.voltage/drive temp/health info

Page Up

Txt Viewer PGUP

Unmount the

most recently

mounted virtual drive

UI Info

Status Icons

Mount Information Area

File List Area

Status of the device

Icon

Description

Status Icons

Mount information Area

File list Area

Inform active ISO / VHD / RMD and settings.

● List folders and available files in the selected directory

● To use another partition,

Unmount all virtual drives and press button 4 for 3 seconds

to enter the [partition selection] .

windows10.iso

VHD_01_DATA

BACKUP VHD

UTIL

Photobook.iso

linuxmint-17.3-cinn

Ubuntu-14.04.4.de

RMD_01_WTG

physical drive write-protect enable/disable status

Write-protect all (including virtual drives) disks

(Red)

Mount / unmount status of the ISO file/

Mode status (CD / DUAL / HDD)/ /

Power status (timer / sleep mode)/

AES256 encryption On

USB connection speed (3.0 / 2.0 / 1.1)/ /

Inform write protection on / off status (VHD/RMD)

Inform mounted file name (ISO/VHD/RMD)Filename.iso

Inform status of the virtual drive (removable / fixed)/

■ Virtual Drive Function

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XX3XX

Mode Setting

● One virtual ODD / three VHDs (or RMDs) can be mounted

at the same time.

● At the first time, automatically finds mountable files on the

largest partition (GPT / MBR, NTFS / exFAT / FAT32)

You can select default partition (button 4 in the file list area)

● The advanced mode manager handles the settings

of individual virtual drives.

Press the button and select the [Mode setting] Menu.

Mode setting

To exit menu mode,

press the button and the settings is saved.

※ If any options change in the Mode Manager, the device reboots and

all currently mounted virtual drives are unmounted (ISO/VHD/RMD)

※ The drive order in menu may be same the

Virtual Drives Information Area of IODD.

5 - ,6-

---Disabled---

set the options of the selected (▶) drive.

Use the 5 button to enable / disable

the write protection function.

Use the 6 button to toggle

removable disk / fixed disk

You can change the order with the 3/9

buttons.The inactive bar can be moved.

Drives that are below the --Disabled--

Item are inactived.

1.Configure options for the selected

2. Configure the number of drives

and drive's order.

TXT Viewer

Keep Password 2 min

Write Protect

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● TXT format file can be opened with IODD's built-in viewer.

● If used with encryption,safely view password-related text data.

In the TXT file item on the file list screen, press the or key.

● Users don't have to re-enter your password only once

within 2 minutes after entering the password.

● It reduces the number of times to enter a password for

installation work that requires a reboot.

● If two minutes have passed since you entered the password,

or when you reboot for the second time within 2 minutes,

you must re-enter the password.

1. Press the Menu button to enter the menu screen

and select [USB Control]

2. Check or uncheck the [□Keep P.W 2min] item

Feature enable/disable

● Use the disk write-protect feature to protect your disk.

In addition to menu access, function buttons (press button

for 3 seconds) or it can be activated by the start button

( button when connected).

1. Press the Menu button to enter the menu screen

and select [USB Control]

2. Check or uncheck the [□Write Protect] item

Feature enable/disable

■Encryption & Admin

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XX1XX

● New IODD Series uses AES256-XTS encryption.

● There is no need to install a driver for encryption.

● Available for all operating systems.

● The length of the password is 4 to 38 digits(2nd Password is Same)

● Security is further strengthened with random keypad.

Enhanced Encryption

2nd Password(2nd P.W)

Admin mode

Users

IODD Admin Manager

(Windows Application)

New IODD has an AES256bit-XTS up to 38-digit double encryption

and an administrator Mode so that multiple users

(administrator*1/user*4) can use one device together.

2nd password is required when setting a password on the drive and when

installing a drive with a password already set to another IODD ST/LK. Up to 38 digits

can be entered.

If lost, the password cannot be retrieved or recovered in any way

This password is used only by administrator.

If there are multiple users using the same ST/LK, you can use the administrator

mode to set individual users' passwords and drive permissions.

Administrators can reset a user's password at any time.

Only administrators can unencrypt the entire device.

Up to 4 users, excluding administrators, are set as users,

Users can use internal data within the authority specified by the administrator.

When permission is granted, the user's password can be changed.

It is an application that allows the administrator function to be used on a PC.

It has the same functions as the main body of IODD,

and the password configuration file management function is added to make

it easier to manage multiple users and passwords.

● If the administrator's password is changed, all user accounts will be deleted.

● When an administrator sets or deletes an administrator's password,

all data on the disk is initialized and all user accounts are deleted.

1. Press the Menu button to select the [Encryption] [Admin] menu.

1.1 When setting the first password, select the [Set 2nd P.W.] menu and set the 2nd P.W

2. Select the [SetEncyrption] menu. Check the notification that all data inside will be deleted.

3. Enter the administrator password twice (4 - 38 digits)

3.1 The administrator sets the first digit of the password to zero.

4. Wait for a while to finish setting up admin encryption.

5. When IODD is reconnected, the 0+administrator password set in step 3 is requested.

ex) 0 55447788

1. Press the Menu button to select the [Encryption] [Admin] menu.

2. Select the [Remove Encryption ] menu. Check the notification that all data inside will be deleted.

3. Enter the administrator password once (4 - 38자리 숫자)

Wait for a while to finish Remove admin encryption.

Admin | Set admin Password

Admin | Remove Admin Password

1. Press the Menu button to select the [Encryption] [Admin] menu.

2. Select the [Chg Password] menu. Check the notification [All user passwords Will be deleted]

If the Admin password is changed, all user passwords are deleted, and a new user

password must be set in Admin mode.

Enter the Old administrator password once (4 - 38 digits)

Enter the New administrator password Twice (4 - 38digits)

Admin | Change Admin Password

■ AES256 Encryption(Admin)

user identification number(Admin 0/Users 1-4)

Password (Max 37 Digits)

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XX1XX

※ When setting/deleting the administrator password,

all data on the IODD drive is initialized.

※ Even if you forgot the administrator password, you can initialize the installed

drive and use it. Initialize the disk initialization method as MBR->GPT->MBR.

Please note that all existing data will be deleted.

※ If the 2nd password is lost, the encrypted drive cannot be used for

another IODD. It is impossible to access, so be careful not to lose it.

Notes on Encryption

Admin's User Management

● Administrators can set individual passwords for up to 4 users

and manage disk permissions

1. Press the Menu button to select the [Encryption] - [User] menu.

2. Enter 0+admin password.

3. Select the users to manage.

4. When you have finished setting, press the [ < 4 ] button to return

to the previous menu.

5. Select [Save Users].

5.1 If you exit the menu without selecting the [Save Users] menu,

Changed settings are not applied.

admin | User management

User-1

Set Password >

Del Password

□ Read Only

□ User Change

□ User Delete

A user password is a user identification (account)

number (1-4) fixed at the beginning of the password.

Read-only

The user cannot delete or change data on

the device's internal drive.

User Change

Users can change their user password arbitrarily.

Administrator can remove all user passwords.

User Delete

That user can delete their own user password.

The user account is also deleted.

1. Set or remove a user password.

2. Set the user's permission.

● The user's authority is set by the administrator.

● The user's initial password is set by the administrator.

● Even if the user changes or deletes the password,

the data inside the drive is maintained.

● Administrator can change/delete passwords of all users.

Encryption for User

Allow password change/delete

Encryption

Change Password >

Delete Password

Users can change or remove passwords

for their accounts.

Removing the password also deletes the account.

Allow Password Change

Allow Password Delete

Encryption

Change Password >

Users can only change their password.

Encryption

Delete Password

Users can remove passwords

Removing the password also deletes the account.

Users will not be able to activate the [encryption] menu.

Change/Delete Password Not Allowed

1. Press the Menu button to select the [Encryption] menu.

Only menus that the user can set are displayed.

● Administrator program for Admins.

● This is a Windows-only application.

● Faster access to Admin functions.

● A tooltip is displayed when you mouse over an item.

■ IODD Admin Manager

Main Menu Area

Application Download

select the language in the [Settings] menu

IODD Latestial Download Center

http://dir.iodd.kr

latest firmware, IODD Admin manager, and VHD Tools.

Admin panel Area

Main Menu Area

User management area

Current status area

Log Area

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XX1XX

● The administrator can lock or unlock the IODD connected to the PC.

● All functions require an administrator password.

● Administrator can save or load password configuration file.

Admin Panel Area

Item Description

1. [Admin password] input Field

All functions of Admin manager require an administrator password.

If the administrator password is not known,

no changes to the program are saved to the IODD.

2. [Secondary password(2nd Password)] input Field

It is used when setting a password for the first time

in Admin manager or

when an encrypted disk is installed in another IODD.

Be careful not to lose the secondary password.

2.1. Secondary password [Set] button

The administrator can set a secondary password

on the machine (up to 38 digits).

3. [Unlock] button

Unlocks the password lock of the connected IODD.

4. [Lock] button

Password lock the connected IODD.

5. [Password configuration] tab

Admin can save/manage the current user settings

(passwords/permissions) as a password configuration file.

A master password is required for save and open

The master password can be set differently for each password

configuration file. Apart from the administrator password,

it is only used to save/open password configuration files.

User management area

● Administrators can set, change,

or delete passwords and permissions for individual users.

1. Check the user to be used among users 1-4 [1],

and check the password [2] and authority [3].

1.1. Click the [Set Password] button to apply.

1.2. If [Do not reconnect] is checked,

it will be applied immediately without reconnection.

1.3. The [Empty] button initializes all user input items in the area.

2. Users will have their passwords begin with

their user number and begin with 1-4.

2.1. The user password can be set up to 38 digits

(the first digit of the user identification number + 37 digits).

3. The administrator password is required to

change or remove a user's password in Admin manager.

3.1. Even if a user who has [Change Password] is

changes the password, the administrator can change

the user's password and privileges.

Current Status Area

Log area

● The administrator can check the

encryption lock status and user status

of the connected IODD.

● The administrator can check the

user's permission with the status of

the checkbox.

● Display the progress status log.

clear the contents with the [Clear] button.

Main Menu Area

● Close the program/ Change

The language using the [Settings]-[Preferences] menu

Supported languages :

Korean/English/German/French/Chinese/Japanese/Russian

Error Messages

Troubleshooting

Required | Cancel disk defragmentation

Status Messages

How to improve when USB recognition fail

Device Cleanup download

Windows 8 / 10

● When USB recognition repeatedly fails in the operating OS/PC

You can try the [Device Cleanup] utility.

● Although not valid in all situations, PCs that use many USB

devices can expect better recognition rates and speeds by

deleting USB usage information stored in the registry.

You can download it from the following http address.[Free ware]

https://www.uwe-sieber.de/misc_tools_e.html

Guide

Run the program as adSTstrator

Select the [Select all] menu from the [Devices] menu.

All USB connection information in the registry is selected.

[mouse right click] any of the selected items.

Select [Remove Device] to delete the registry information.

After the operation is finished, reboot the PC.

Check HDD

● There is an error in the drive. Please Do [Troubleshooting]

No appropriate partition

● There is no appropriate partition.

Drive Error

● Please contact customer service ([email protected])

Too Many Files

● The maximum number of files in one folder has been exceeded.

● ioddST allows max 32 files or sub folders in a folder.

● Split the folder into subfolders.

● There are no subfolders or supported files in the current folder.

Disc Locked

● The disk is held by some programs. Please unlock the disk.

● If you want to unlock manually, reconnect the USB cable.

DEFRAG

● Fragmentation of ISO file is allowed up to 24 pieces.

No for VHD.

● please do Disk Defragmenter for Disk Defragmentation.

Not Use Dynamic

● Dynamic VHD is not supported. fixed VHD is only supported.

Not Use Sparse

● Sparse files are not supported.

● Follow these steps until the error is clear.

1. press [7] and hold. and then connect to PC

2. press [1] and hold. and then connect to PC

3. Check Disk. ( for Windows)

4. pdate with the latest firmware

5. Reboot the PC

6. Change USB cable, and connect it to the back panel of PC

7. Connect to another pc

8. Connect to PC with pressing [9] and enter for 7 seconds.

wait for 2-3 minutes.

● Due to the characteristics of SSD/HDD drives,

it is recommended to turn off defragmentation.

● You must cancel the defragmentation reservation while

using the VHD.

1. In Windows file explorer, right click on iodd ST

Select [Properties] and select the [Tools] tab.

2. Select [Optimize] in [Drive Optimization and Defragmentation].

3. Select the ST and check the [Scheduled Optimization] item.

If so, click [Change Settings] and select

[Run Schedule (Recommended)]. Uncheck the item.

Windows 7

1. Run the [Defrag] at Windows control panels

2. In the Disk Defragmenter window that opens,

select the iodd ST to see the scheduling items.

3. If [Scheduled execution] is checked, clear it.

If you use multiple partitions

1. When an Iodd ST is split into multiple partitions,

it can be recognized as multiple drives in Explorer or

the AdSTstration Tool.

2. Cancel the disk defragmentation schedule for each

and every drive.

Please Wait ...

Disconnect ...

Saving data ...

Updating Flash ...

Input Limit...

Reconnect USB

Not Match...

NO DEVICE !!!

HDD ERROR !!!

HDD WARNING ???

please wait.

please disconnect.

please wait for saving data.

please wait for updating

Password error count exceeded.

please reconnect.

Password is not matched.

HDD is not detected.

HDD Read Error.

or Too many bad sectors.

HDD have some bad Sectors.

VHD Guide

Bootable VHD Creat

RUFUS Download and Run

RUFUS Setting

VHD file usage and precautions

Fixed / removable change

Press the button and select the [MODE Select] item.

● VHD files can use various settings.

● You can change the properties of the VHD file at any time

with the [Mode Manager] menu.

Never delete a VHD file that is in use (mounted) or change

its file location, as this may cause a fatal error in the SSD.

and Unschedule the disk defragmentation of iodd ST

VHD file create

VHD file mount

● The Iodd ST can use VHD files to use the Virtual Drive (HDD)

and Virtual USB Memory Stick (RMD)

● Download the [VHD Tool]

ftp://iodd.kr/open/vhd_tools/

● Press the key to mount the VHD file.

The created VHD file is recognized as 'uninitialized drive'

● Select the [Create] tab of the VHD Tool.

● Specify the location and file name of the ST in [File name].

● Enter the size of the VHD file to be created in [Size].

!!! Must be smaller than or equal to the size of [Biggest linear Space].

● Click the [Create] to create the VHD file in the selected path.

Mode select

Write Protection On/Off

5 - ,6-

-------- Disable -------

Button 6 on the selected device (▶).

The device can be changed to

removable or fixed.

Removable: Recognized as removable

disk by the host

Fixed: Recognized as external HDD

Fixed Removable

Mode select

5 - ,6-

-------- Disable -------

In the selected device (▶),

use button 5 to set the device to

write protection On/Off

This option can be checked by the

lock status.

On OFF

Bootcamp for MAC OSX

● The WTG and encryption features of the IODD ST

make it possible to boot securely even on MACs.

● With your Mac turned off, connect the Ipod ST and press

the power button while holding down the [option] key to select

a boot disk. Choose the yellow UEFI disk

[Press and hold the Control key when first installing]

● Install the bootcamp support driver.

● External USB or VHD file for boot camp driver

-Download the driver from the boot camp control panel.

● VHD file for boot camp installation (fixed recommended)

● The RUFUS * utility can be used to create UEFI bootable

VHD files or Windows-to-go disks.

● You can boot Only support UEFI system

● The VHD file must be set as the [removable] disk

● The default settings are the same as for UEFI boot.

Select [USB Hard Drive List] in [Advanced Drive Properties].

Select the target VHD drive (fixed) to install on the device.

Set the partition type to [GPT] and the target system to [UEFI].

● Download Site(Official)

https://rufus.ie/

● After installation, run as adSTstrator

Preparations

After work

ioddST.vhd

5120410

1. Select the mounted VHD drive in [Device] Item.

3. image Options, select Standard Installation or Win-to-Go

4.Partition scheme set GPT / Target system to UEFI.

5. For Win-To-Go installations, MBR / BIOS (or UEFI-CSM) be more compatible.

6.Recommends default values for file systems and Cluster size

7. Press the start button and the boot file is created.

2. Select the original ISO file from the boot selection.

IODD Assembly

IODD

IODD Co.,Ltd.

[email protected]

http://en.iodd.kr

Made in Korea

Online-Gulde(Wiki)

Amazon Offical Brand Page

Amazon.com/iodd

http://en.iodd.kr