Microsoft Surface Po X

Microsoft today released the October 2022 update for Surface Pro X devices. This update is available for both Surface Pro X SQ1 and Surface Pro X SQ2 devices running Windows 10 May 2020 Update, Version 20H1, or greater.

In addition to improving system performance, graphics performance and stability, this update brings support for Dolby Atmos. Dolby Atmos delivers immersive sound, whether you’re watching a feature film or playing your favorite game.

  • For games, Dolby Atmos lets you pinpoint teammates, enemies, and obstacles for a competitive edge and more intense game experience.
  • For movies and show in Dolby Atmos, the sounds of people, music, and action put you inside the story to deliver a more encompassing, moving experience.

Find the firmware details below.

Driver Version Device Manager
3.20201.236.0Dolby Device Extension – Extension driver
3.20201.231.0Dolby Device Extension – Extension driver
3.20602.610.0Dolby Device Extension – Extension driver
3.30201.210.0Dolby APO Software Device (HSA) – Software components
3.30202.224.0Dolby APO SWC Device – Software components
27.20.1800.0Qualcomm(R) Adreno (TM) 680 GPU – Display adapters
1.0.0820.3Surface Qualcomm(R) Aqstic™ – Sound, video, and game controllers
1.0.710.0Qualcomm(R) Hexagon (TM) 690 DSP – System devices
35.8.139.0Surface Integration Driver – System devices
2.23.1.0Surface PD Controller – Firmware
3.100.139.0Surface Radio Monitor – System devices
9.122.139.0Surface Serial Hub Driver – System devices
11.2.0.1Surface SMF – Firmware
3.0.0.9Surface SQ1/SQ2 Adreno GPU – Extension driver
14.702.139.0Surface System Aggregator – Firmware
1.403.139.0Surface System Aggregator – Firmware
160.40.9.1Surface Tcon – Human Interface Devices
4.0.200.139Surface Touch Firmware – Firmware
4.253.137.0Surface Touch Pen Processor – Human Interface Devices
3.590.140.0Surface UEFI – Firmware