Use Driver 6.4.3-1 . This is the final official release that supports the CTL-671 and includes features like Wacom Center for settings management.

To get the best performance from your , the "best" driver depends on your current operating system. Since this is a legacy model, newer drivers may sometimes drop support, while older ones might lack compatibility with modern OS features. Official Recommended Drivers (April 2026)

While Wacom frequently updates its software, specific legacy versions are often considered more stable for older models like the For Windows 10 & 11: The latest stable version is (released January 2026). For Windows 7 & 8: Wacom recommends using version