Surface Book

Microsoft has pushed a new firmware for its top of the line 2-in-1 device, the Surface Book. The latest update is only available for Surface Book devices that have the Windows 10 Creators Update installed.

This update is particularly aimed at bug fixes and improvements to the system audio, and improves the Cortana speech recognition.

Here is the detailed official changelog:

Windows Update History Name
Device Manager Name

Realtek Semiconductor Corp. update for Realtek High Definition Audio(SST)

Realtek High Definition Audio(SST) in Sound, video, and gc’s

  • 6.0.1.7895 improves Cortana speech recognition.

Intel(R) Corporation driver update for Intel(R) Smart Sound Technology (Intel(R) SST) Audio Controller

Intel(R) Smart Sound Technology(Intel(R) SST) Audio Controller in System devices

  • 09.21.00.2102 improve video playback on installed apps while offline.

Intel(R) Corporation driver update for Intel(R) Smart Sound Technology (Intel(R) SST) OED

Intel(R) Smart Sound Technology (Intel(R) SST) OED in System devices

  • 09.21.00.2102 improve video playback on installed apps while offline.

As always, the latest update is available via the Windows Update and should be downloaded and installed automatically on your machine. However, for advanced users or enterprises, you can download the msi file from the Microsoft Download Center for manual deployment.

Source