To Delete a Video Wall, right-click on it in the Resource Tree and choose Delete, then click Delete in the confirmation dialog. This action will delete all Screens and configurations related to this Video Wall, and will stop the Video Wall on every single Video Wall Processor.
The Following Video Wall Elements Can Be Deleted
Screen
•Right-click on a screen in the Resource Tree and choose Delete, then click Delete in the confirmation dialog. This results in stopping the Video Wall in the corresponding physical Display.
Matrix
•Right-click on a matrix in the Resource Tree and choose Delete, then click Delete in the confirmation dialog to delete a saved configuration.