Check "Run this program as an administrator" before clicking install.

The , better known as the

Right-click the .exe installer file.

Select Properties > Compatibility and check "Run this program in compatibility mode for Windows 7".

Uninstall any existing Wacom software via the Control Panel and restart.

Official support for this model has ended, so "latest" drivers on the Wacom site are generally for newer products. You must download specific legacy versions. Operating System Recommended Driver Version 5.2.5-5a (RC) Download from Wacom Support Windows 10 & 11 No official driver Use "Compatibility Mode" (see below) macOS (Legacy) Version 6.1.7-4 Download from Wacom Support 🛠️ How to Install on Modern Windows (10/11)

You must reboot your PC for the pen pressure settings to activate in software like Photoshop. ✨ Key Features of the ET-0405A-U How do I install the Wacom Driver on Windows?

Since there is no native Windows 11 driver, users often find success using the or running the older Windows 7 installer in compatibility mode.