1. Press Windows + I to display Settings. 2. Choose Devices > Wheel. 3. Set one of the default tools to Undo. 4. To select the Undo/Redo control, press and hold the Dial until the menu appears. 5. Rotate to select Undo, and click to select. 6. Now, anytime you want to quickly undo or redo an action, simply rotate the Dial.