Step 2: Creating the DUA Run-Time Image

In this step, you will create your DUA configuration in Target Designer change the DUA settings.

To create the DUA run-time image

Run Target Designer.
To open the Run-Time Image you created in the Tutorial: Building and Deploying a Run-Time Image, from the File menu, choose Open.
Add the following components to your configuration by dragging them to the configuration editor pane:
- Device Update Agent
- Event Log
- Registry Editor
- Internet Explorer
- Explorer Shell
Use the component search to locate these components.
In the configuration editor pane, expand the Device Update Agent component and choose Settings. The Device Update Agent component settings appear in the details pane.

Configure the DUA component with the following settings:

Device Update Agent Component Setting	Setting
Service Account	Local System
Run on Start	Selected
Require HTTP support	Cleared
Poll Interval	30
Poll Jitter	Cleared
Working Directory	C:\DUA_working
Expand Working Directory using the environment on the embedded device.	Selected
Poll Time/Day	Check every hour of every day
Select Command Path Type	Local
Complete Path to the Command File including Filename and Extension	C:\DUA_Polling\helloworld.dup
Expand Working Directory using the environment on the embedded device.	Selected

Update the Administrator Account Component password by using the following instructions:
1. Select the Administrator Account component in the Configuration pane. The component properties appear in the details pane.
2. Choose Advanced. The Advanced Properties window appears.
3. In the cmiUserPassword field, type a password for the Administrator account.
From the Configuration menu, choose Build Target Image. This will build your configuration into a run-time image.
Save your configuration as DUA_Tutorial.slx.
Close Target Desinger.

Additional resources