Step 6: Build the Windows Embedded Standard Run-Time Image (Windows Embedded Standard 2009)
After resolving all dependency issues for your configuration, you are ready to build it.
In Target Designer, choose the Configuration menu, and then choose Build Target Image.
The Build MySystem.slx dialog box appears.
Verify that the build type is set to Release, and then choose Build.
A message may be displayed about overwriting the contents of the Windows Embedded Images directory. Choose Yes to delete the directory contents.
Build progress is displayed in the Build MySystem.slx dialog box.
After the build completes, choose Close.
On the File menu, choose Save.
Close Target Designer when finished.
You are now ready to deploy your run-time image.