Always avoid third-party “driver download” sites—they often bundle malware or outdated versions.
Users often ask if the older Unifying software is compatible with Windows 11. The answer is yes. Even though the software was designed during the Windows 7 and 10 eras, Logitech maintains compatibility for Windows 11. However, it is worth noting that for newer "Master" series devices, Logitech recommends using Logi Options+ instead, as it includes the Unifying pairing tools inside a more modern interface. logitech unifying software download windows 11