This event-based script unlocks the Background layer and turns it into a real layer.
- Download the script, and copy it into your "
Adobe Photoshop ##/Presets/Scripts/Event Scripts Only" folder
- Choose File » Scripts » Scripts Event Manager
- Select an event (e.g., Open Document, New Document) from the Photoshop Event drop-down
- Select Promote Background Layer.jsx from the Script drop-down
- Press the Add button
- Press the Done button