General

This software is an installer of the DP2-TWAIN Ver.9.1 (Build 22363). And this software will update the DP2-TWAIN Ver8.2 or earlier to Ver.9.1 (Build 22363).

To check your current version of DP2-TWAIN, start DP2-TWAIN and Click the [Acquisition Settings] icon  and then click the [System info…] button  You can see your version in [Application]-[Product Version].

*EP50 is not supported.

Installation procedure

Before installation

1. Before installation
   This software comes with an "END-USER LICENSE AGREEMENT". Prior to downloading the software, please read the "END-USER LICENSE AGREEMENT". When downloading begins, it automatically assumes that you agreed to this AGREEMENT.
    
2. Download
   (1) Select the file you want to download from the right side of the page. 
        *Download file name: [SetupTwain_V9.1.zip] (approximately 650 MB)
   (2) When an entry form appears, enter all required fields.
    
3. Administrator
   The software cannot be installed unless the user account is registered as "Computer Administrator". If the user account is registered as a "Restricted Account", change it to the "Computer Administrator" account. (For the user account registration, refer to the instruction manual for your PC.)
   * Exit out of all applications running before you update the software.

Download

1. Click the [Download] button at the top of this page.
   *Download file name: [DP2-Twain for Windows OS.zip]
2. When an entry form appears, enter all required fields.
3. Click the [Download] button to start downloading.

Software installation

1) Double-Click the [setup] file in decompressed folder [DP2TWAIN V9.1].

2) Select [Yes] when the [User Account Control] dialog box is displayed.

3) The Setup program of this software will start.

4) [License Agreement] will appear. Read the "OLYMPUS END-USER LICENSE AGREEMENT". If you agree, select [Yes] and click the [Next] button.

5) [Language settings] will appear. Choose a language provided by drop-down menu and click the [Next] button.

6) [Customer Information] will appear. Enter the user's information and click the [Next] button.

7) Select the camera you want to use. Check DP21, DP26, DP73 or DP74 if you use DP21, DP26, DP73 or DP74 camera.

8) [Choose Destination Location] will appear. If you need to change the location for DP2-TWAIN installation, click the [Browse...] button and select the desired folder. Click the [Next] button.

9) [Select Additional Tasks] will appear. Un-check Add manuals shortcut to the desktop if a shortcut is not required. Click the [Next] button to start installation.

10) [Start Copying Files] will appear Click the [Next] button to start installation.

11) The Setup program of this software will start.

12) When installation is successful, click the [Next] button

13) [Connect Devices] will appear. In case you wish to install a FireWire device, pleas connect it to the computer, power it on, and carry on by clicking the [Start Configuration] icon. Else wise you can click on [Cancle]. The [Setup] window will close, the installation is completed.