Thank You For Downloading Lenovo Intel SST Audio Controller Driver 9.21.0.4561 for Windows 10 Vibranium Update 64-bit

The package provides the installation files for Lenovo Intel Smart Sound Technology (Intel SST) Audio Controller Driver version 9.21.0.4561. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available ...