There’s a feature in MDT that displays a dropdown list of Domain OU’s in the Lite Touch deployment wizard.
Step 1: Let’s make a drop-down for the Organizational Unit text box during the “Computer Details” dialog box in the MDT deployment time
Step 2: Go into your MDT server and created a “DomainOUList.xml” file. Review the image for the format or view the video to see it 🙂
Step 3: Once you are completed with the xml file drop it into the scripts folder.
Step 4: Restart your MDT deployment and you should see the drop-down option now. NICE! 🙂