1. First, you need to download the OneByWacom driver. You can download it from Wacom official website or get it from OneByWacom's box. 2. After downloading, double-click the installer and follow the prompts to install. 3. After the installation, connect OneByWacom to the computer. If it is the first time to connect, it may take some time for the computer to recognize the device. 4. Open the OneByWacom driver, select the Settings tab, and then select driver update. 5. In the pop-up window, select "Automatically update driver", and then click "Start update". 6. After the update is completed, restart the computer, then open the OneByWacom driver again, select the Settings tab, and then select the pen and trackpad. 7. In the "Pen and Trackpad" tab, you can set the pressure sensitivity, speed and inclination of the pen, as well as the sensitivity and gesture function of the trackpad. 8. After setting, click the "Apply" button to save the settings. 9. Now, OneByWacom has been successfully installed and configured. You can start using it for painting, writing, signing and other operations.