Surface Pro X SQ1 Firmware Updates

Microsoft has started rolling out new firmware updates for Surface Pro X SQ1. The latest update is available for Surface Pro X devices running Windows 10 May 2019 Update, Version 1903 or later:

The new firmware update improves system stability, battery performance, and stability when in hibernation. The update is listed as a “November 5 release” on the Surface Pro X SQ1 Update History page.

Changelog for November 05, 2019 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 History NameDevice Manager Name
Microsoft Corporation – System Hardware Update – 11/05/2019
Surface UEFI– Firmware 3.444.140.0 improves system stability.
Surface System Aggregator – Firmware 14.57.139.0 improves battery performance.
Surface Pro X Integration – System devices 20.63.139.0 improves stability when in hibernation.
Microsoft SQ1 Adreno 685 GPU – Display Adapters 26.18.800.0 improves system stability.
Surface Pro X Power Engine Plug-in Device 1.0.0800.0 improves system stability.

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 Pro X SQ1 didn't receive the update, it should appear on the Windows Update list by now.

Surface Pro X Update History

2024
Apr
23
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Addresses potential security vulnerability and improves system stability and extends device security certificate authority.
    View
Feb
24
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improve camera stability, resolve audio detection issues, and ensure compliance with data collection regulations.
    View
2023
Nov
10
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves Wi-Fi stability and resolves graphics performance and stability issue.
    View
Oct
12
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Addresses potential security vulnerability and improves system stability and addresses keyboard disconnection issue.
    View
Aug
14
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Addresses 3rd party application performance and improves Wi-Fi reliability.
    View
Jul
01
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Resolves camera start issue, and improves stability, addresses 3rd party application performance, improves fingerprint recognition, and more.
    View
May
26
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Restores the functionality of integrated Camera.
    View
2022
Oct
05
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves system performance and stability, enables support for Dolby Atmos feature, and improves graphics performance and stability.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves system performance and stability, enables support for Dolby Atmos feature, and improves graphics performance and stability.
    View
Jun
17
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves system performance and stability, improves graphics and Wi-Fi stability, enables support for Future Windows OS release, and resolves Camera setting issue.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves system performance and stability, improves graphics and Wi-Fi stability, enables support for future Windows OS release, and resolves Camera setting issue.
    View
Feb
28
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves system stability and resolves system bugcheck, improves Camera performance, enables support for new Surface Type Cover, improves integration with Surface Dock 2, improves Bluetooth performance, and improves trackpad accuracy.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves system stability and resolves system bugcheck, improves Camera performance, enables support for new Surface Type Cover, improves integration with Surface Dock 2, improves trackpad accuracy, and improves Bluetooth performance.
    View
Jan
05
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves graphics stability and performance, enables support for new Surface Slim Pen charger, and improves stability and performance in Windows 11.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves graphics stability and performance, enables support for new Surface Slim Pen charger, and improves system stability and performance in Windows 11.
    View
2021
Oct
22
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves trackpad accuracy, enables support for new Surface Type Cover and Surface Pen, and addresses device out-of-box experience issue.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves trackpad accuracy, enables support for new Surface Type Cover and Surface Pen, and addresses device out-of-box experience issue.
    View
Jun
16
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves device stability and reliability.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves device stability and reliability.
    View
Apr
26
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.
    View
Apr
22
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.
    View
Feb
16
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.
    View
2020
Dec
15
  • Surface Pro X SQ2 Image
    Surface Pro X SQ2
    Improves device stability when resumes from sleep.
    View
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves graphics performance and stability.
    View
Sep
24
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Enables Mobile Operator self registration.
    View
Aug
14
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Addresses security updates and improves system stability.
    View
Jun
05
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves the Microsoft Teams app experience and resolves intermittent display issues.
    View
Apr
29
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improves the Teams app experience.
    View
2019
Nov
22
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Resolve issues connecting to an external monitor via USB-C.
    View
Nov
05
  • Surface Pro X SQ1 Image
    Surface Pro X SQ1
    Improve system stability, battery performance, and stability when in hibernation.