Microsoft Rolled out new Firmware Updates (August 05, 2021) for Surface Book 3

Microsoft is rolling out new firmware updates to Surface Book 3 devices to improves device stability in the reset scenario.

Surface Book 3 Firmware Updates

Microsoft has started rolling out new firmware updates for Surface Book 3. The new update is available for Surface Book 3 devices running Windows 10 May 2019 Update, Version 1903 (19H1), or later.

The new firmware update will improves device stability in the reset scenario. The update is listed as “August 05 release” on the Surface Book 3 Update History page.

  1. Changelog for August 05, 2021 Updates
  2. Getting the Updates via Windows Update
  3. Downloading the Updates from Microsoft

Changelog for August 05, 2021 Updates

Below is the complete changelog provided by Microsoft for the new updates. It includes the name and version listed in the Windows Updates and the name listed in Device Manager.

Windows Update Name Device Manager Version and Update
Surface – System – 9.54.139.0 Surface Serial Hub Driver – System devices 9.54.139.0

Improves device stability in the reset scenario.

Surface – Extension – 6.7.137.0 Surface Dock 2 Firmware Update – Extension 6.7.137.0

Improves device stability and reliability with Surface Dock 2 scenarios.

Surface – System – 3.50.139.0 Surface Radio Monitor  – System devices 3.50.139.0

Improves device reliability when upgrading to the latest Windows OS.

Surface – Extension – 1.67.137.0 Surface Base 2 Firmware Update – Extension 1.67.137.0

Improves device stability and reliability.

Intel Corporation – Extension – 27.20.100.9621 Intel(R) Iris(R) Plus Graphics – Extn 27.20.100.9621

Improves device stability in handing display and graphics issues.

Intel Corporation – Display – 27.20.100.9621 Intel(R) Iris(R) Plus Graphics – Display adapters 27.20.100.9621

Improves device stability in handing display and graphics issues.

Getting the Updates via Windows Update

You can get this new Firmware Update via Windows Updates, as we detailed here:

On Windows 11:

  1. Go to Start > Settings (Win + I)
    Open Settings app on Windows 11
  2. Go to Windows Update and click on the Check for updates button
    Check for updates on Windows 11

On Windows 10:

  1. Go to Start > Settings > Update & security.
    Windows 10 Settings > Update & Security
  2. From the Windows Update tab, click Check for updates
    Windows 10 - Check for updates

If your Surface Book 3 didn’t receive the update, it should appear on the Windows Update list by now.

Downloading the Updates from Microsoft

Alternatively, you can download the latest cumulative driver and firmware update for Surface Surface Book 3 from Microsoft Download Center via the following links.

Surface Book 3 Update History

2022
Oct
31
  • Surface Book 3 Image
    Addresses Adobe Fresco application compatibility issue and improves graphics and system stability.
    View
Sep
29
  • Surface Book 3 Image
    Addresses critical security vulnerability and improves system stability and improves device thermal management.
    View
Aug
03
  • Surface Book 3 Image
    Improves device stability and reliability when using Surface Dock 2 and Surface Pen 2.
    View
May
24
  • Surface Book 3 Image
    Addresses critical security vulnerability and improves system stability.
    View
Apr
27
  • Surface Book 3 Image
    Improves system storage stability.
    View
Feb
02
  • Surface Book 3 Image
    Addresses critical security vulnerability and improves system stability.
    View
2021
Oct
29
  • Surface Book 3 Image
    Improves thermal management when using an external monitor, addresses critical security vulnerability and improves system stability (Intel Wi-Fi & Bluetooth), improves device reliability when waking from sleep, and enables Windows 11 feature.
    View
Sep
08
  • Surface Book 3 Image
    Improves system performance and stability, improves USBC performance, and addresses critical security vulnerability.
    View
Aug
05
  • Surface Book 3 Image
    Improves device stability in the reset scenario.
Jun
14
  • Surface Book 3 Image
    Addresses critical security vulnerability and improves system stability.
    View
May
06
  • Surface Book 3 Image
    Improves stability, battery health, indicators, and device reliability.
    View
Apr
09
  • Surface Book 3 Image
    Improves camera experience and power consumption during use.
    View
Feb
05
  • Surface Book 3 Image
    Improves system graphics performance, stability, and security.
    View
2020
Nov
06
  • Surface Book 3 Image
    Improves audio performance and resolves the associated system bugcheck.
    View
Sep
29
  • Surface Book 3 Image
    Improves system stability.
    View
Sep
04
  • Surface Book 3 Image
    Improves system stability.
    View
May
21
  • Surface Book 3 Image
    Improves system stability.
    View