Note: Some products might not be available in your country or region.

To keep your Surface Pro X Wi-Fi performing its best, make sure that you have the latest Surface updates.

How to get the updates

Surface updates are released in stages—not every Surface will receive updates at the same time, but they'll be delivered to all devices. In some circumstances, you may also see a View optional updates link in the Windows Update setting. When shown, we recommend selecting this option to ensure that all Surface drivers listed in the release have been installed. If you haven’t received updates, see Download drivers and firmware for Surface.

Notes: 

  • Firmware updates can’t be uninstalled or reverted to an earlier version.

  • When you install the latest update, you'll also get all the previous updates if your Surface doesn't have them already. Only updates that apply to Surface will be downloaded and installed.

  • After the updates are installed, restart your device to complete the installation process. To restart your device, select the Start  button, and then select Power  > Restart.

Improvements and fixes in the updates

Currently, there are no updates for Surface Pro X Wi-Fi.

Additional steps for Surface Pro X Wi-Fi

We are listening, and quality is a top priority. We want to let you know about additional information and steps that may be required after installing the latest update.

Related topics

To keep your Surface Pro X with SQ2 processor performing its best, make sure that you have the latest Surface updates.

How to get the updates

Surface updates are released in stages—not every Surface will receive updates at the same time, but they'll be delivered to all devices. In some circumstances, you may also see a View optional updates link in the Windows Update setting. When shown, we recommend selecting this option to ensure that all Surface drivers listed in the release have been installed. If you haven’t received updates, see Download drivers and firmware for Surface.

Notes: 

  • Firmware updates can’t be uninstalled or reverted to an earlier version.

  • When you install the latest update, you'll also get all the previous updates if your Surface doesn't have them already. Only updates that apply to Surface will be downloaded and installed.

  • After the updates are installed, restart your device to complete the installation process. To restart your device, select the Start  button, and then select Power  > Restart.

Improvements and fixes in the updates

October 2021 updates

October 22 release

The following update is available for Surface Pro X SQ2 devices running Windows 10 May 2020 Update, version 20H1, or greater.

This update:

  • Improves trackpad accuracy.

  • Enables support for new Surface Type Cover and Surface Pen

  • Addresses device out-of-box experience issue.

Driver version

Device Manager

4.15.12412.20011

ELAN WBF Fingerprint Sensor - Biometric devices

1.0.1600.0

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

1.0.1600.0

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

2.27.139.0

Surface Cover Click - Extension

2.7.137.0

Surface Digitizer HidSpi Extn Package - Extension

3.117.139.0

Surface Hot Plug - System devices

6.136.139.0

Surface Integration Service  – System devices

3.12.139.0

Surface Pen BLE LC Adaptation Driver - Human Interface Devices

2.23.139.0

Surface Pen Cfu Over BleLc Extn Package - Extension

35.5.139.0

Surface Pro X Integration – System devices

5.0.201.139

Surface Touch Firmware - Firmware

5.203.137.0 ​

Surface Touch Pen Processor - Human Interface Devices

1.68.137.0

Surface Type Cover V7 Fingerprint UDE Controller - Universal Serial Bus controllers

2.74.137.0

Surface Type Cover v7 Firmware Update - Firmware

7.580.140.0

Surface UEFI - Firmware

2.9.139.0

Surface Wireless Pen Charger Hotkey Driver - Extension

June 16 release

The following updates are available for Surface Pro X SQ2 devices running Windows 10 May 2020 Update, version 20H1, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Surface System Aggregator - Firmware

1.207.139.0

  • Improves device stability and reliability.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1540.0

  • Addresses critical security vulnerabilities and improves connection stability.

Surface UEFI - Firmware

7.570.140.0

  • Resolves the external display connection issue, improves device stability and reliability.

Surface Dock 2 Firmware Update Driver Extension

6.1.137.0

  • Enables Surface Dock 2 updates.

Qualcomm(R) USBC UCSI Participant - System devices

2.16.139.0

  • Improves external monitor connection when resuming from hibernate.

Snapdragon TM X24 LTE Modem - Network adapters

1.0.1500.0

  • Resolves update issue where the device cannot receive SMS messages.

Surface Radio Monitor - System devices

3.50.139.0

  • Resolves Device Manager error reporting.

Surface Pro X Peripheral Image Loader Device - System devices

1.0.1220.0

  • Merges support for both Surface Pro X SQ1 and SQ2 devices.

April 22 release

The following updates are available for Surface Pro X SQ2 devices running Windows 10 May 2019 Update, version 20H1, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm Advanced Modem Subsystem Device

10400.1.77.3

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Adreno(TM) 680 GPU

27.20.1460.0

  • Improves graphics performance, system stability, and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bluetooth Radio Driver

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bluetooth UART Transport Driver

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1360.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Data Device

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Location

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2)

1.0.1420.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Dock 2 Firmware Update Driver Extension

6.1.137.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Hid Mini Driver

3.31.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen BLE LC Adaptation Driver

3.11.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X CDSP Subsystem Bus Device Extension

1.0.1160.1

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Power Engine Plug-in Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X SPI Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Serial Hub Driver

9.54.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface SMF Core Driver

3.116.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface System Aggregator

1.108.139.0

  • Improves system stability.

Surface Touch Firmware

5.0.121.139

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface UEFI

7.563.140.0

  • Improves system stability.

February 16 release

The following updates are available for Surface Pro X SQ2 devices running Windows 10 May 2020 Update, version 20H1, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) Bus Device – System devices

1.0.1220.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

1.0.1260.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

1.0.1260.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device – System devices

1.0.1120.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device – System devices

1.0.1160.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device – System devices

1.0.1220.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device – System devices

1.0.1280.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) USBC UCSI Participant – System devices

2.9.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1260.0

  • Improves Wi-Fi stability.

Surface Hot Plug – System devices

3.71.139.0

  • Improves system stability and addresses system bugcheck.

Surface Pro X CDSP Subsystem – Extension

1.0.1160.0

  • Improves integration between system services.

Surface Pro X Power Engine Plug-in Device – System devices

1.0.1260.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Serial Hub Driver - System devices

9.53.139.0

  • Improves system stability and addresses system bugcheck.

Surface System Telemetry Driver – System devices

2.34.137.0

  • Facilitates power and thermal related data analysis.

Surface UEFI – Firmware

7.545.140.0

  • Improves system stability.

December 15 release

The following updates are available for Surface Pro X devices running Windows 10 May 2020 Update, version 2004, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1220.0

  • Improves device stability when resumes from sleep.

Surface 0953 Fw Update – Firmware

2.12.139.0

  • Improves Surface Pen inking.

Surface Pen Cfu Over BleLc Extn Package - Extension

2.9.139.0

  • Improves Surface Pen inking.

Qualcomm(R) USBC UCSI Participant – System devices

2.10.139.0

  • Address system bugcheck.

Surface Panel - Monitor

4.28.139.0

  • Improves the device color profile performance.

Surface UEFI – Firmware

7.205.140.0

  • Improves system stability and addresses system bugcheck.

Surface Dock 2 Firmware Update Driver - Extension

5.5.0.0

  • Improves Surface Dock 2 reliability during Wake On LAN scenarios and improves the overall stability.

Additional steps for Surface Pro X with SQ2 processor

We are listening, and quality is a top priority. We want to let you know about additional information and steps that may be required after installing the latest update.

Related topics

To keep your Surface Pro X with SQ1 processor performing its best, make sure that you have the latest Surface updates.

How to get the updates

Surface updates are released in stages—not every Surface will receive updates at the same time, but they'll be delivered to all devices. In some circumstances, you may also see a View optional updates link in the Windows Update setting. When shown, we recommend selecting this option to ensure that all Surface drivers listed in the release have been installed. If you haven’t received updates, see Download drivers and firmware for Surface.

Notes: 

  • Firmware updates can’t be uninstalled or reverted to an earlier version.

  • When you install the latest update, you'll also get all the previous updates if your Surface doesn't have them already. Only updates that apply to Surface will be downloaded and installed.

  • After the updates are installed, restart your device to complete the installation process. To restart your device, select the Start  button, and then select Power  > Restart.

Improvements and fixes in the updates

October 2021 updates

October 22 release

The following update is available for Surface Pro X SQ1 devices running Windows 10 May 2020 Update, version 20H1, or greater.

This update:

  • Improves trackpad accuracy.

  • Enables support for new Surface Type Cover and Surface Pen.

  • Addresses device out-of-box experience issue.

Driver version

Device Manager

4.15.12412.20011

ELAN WBF Fingerprint Sensor - Biometric devices

1.0.1600.0

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

1.0.1600.0

Qualcomm(R) Hexagon(TM) 690 DSP - System devices

2.27.139.0

Surface Cover Click - Extension

2.7.137.0

Surface Digitizer HidSpi Extn Package - Extension

3.117.139.0

Surface Hot Plug - System devices

6.136.139.0

Surface Integration Service  – System devices

3.12.139.0

Surface Pen BLE LC Adaptation Driver - Human Interface Devices

2.23.139.0

Surface Pen Cfu Over BleLc Extn Package - Extension

35.5.139.0

Surface Pro X Integration – System devices

4.0.200.139

Surface Touch Firmware - Firmware

4.253.137.0

Surface Touch Pen Processor - Human Interface Devices

1.68.137.0

Surface Type Cover V7 Fingerprint UDE Controller - Universal Serial Bus controllers

2.74.137.0

Surface Type Cover v7 Firmware Update - Firmware

3.580.140.0

Surface UEFI - Firmware

2.9.139.0

Surface Wireless Pen Charger Hotkey Driver  - Extension

June 16 release

The following updates are available for all Surface Pro X SQ1 devices running Windows 10 May 2020 Update, version 20H1 or greater.

Windows Update History Name

Device Manager Name 

Version and Update

Microsoft Corporation – System Hardware Update

Surface System Aggregator - Firmware

1.207.139.0

  • Improves device stability and reliability.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1540.0

  • Addresses critical security vulnerabilities and improves connection stability.

Surface UEFI - Firmware

3.570.140.0

  • Resolves the external display connection issue, improves device stability and reliability.

Surface Dock 2 Firmware Update Driver Extension

6.1.137.0

  • Enables Surface Dock 2 updates.

Qualcomm(R) USBC UCSI Participant - System devices

2.16.139.0

  • Improves the external monitor connection when resuming from hibernate.

Snapdragon TM X24 LTE Modem - Network adapters

1.0.1500.0

  • Resolves update issue where the device cannot receive SMS messages.

Surface Radio Monitor - System devices

3.50.139.0

  • Resolves the Device Manager error reporting.

Surface Pen BLE LC Adaptation Driver - Human Interface Devices

1.0.1500.0

  • Merges support for both Surface Pro X SQ1 and SQ2 devices.

April 26 release

The following updates are available for Surface Pro X SQ1 devices running Windows 10 May 2020 Update, version 20H1, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm Advanced Modem Subsystem Device

10400.1.77.3

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) ACPI Bridge Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Adreno 680 GPU

27.20.1460.0

  • Improves graphics performance, system stability, and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Aqstic

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bluetooth Radio Driver

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bluetooth UART Transport Driver

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1020.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1020.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Bus Device

1.0.1360.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Data Device

1.0.1020.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Data Device

1.0.1460.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Data Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon 690 DSP

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon 690 DSP

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Hexagon 690 DSP

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Location

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Memory and File System Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Power Management

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Power Management

1.0.1060.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1020.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1440.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1040.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) System Manager Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) USBC UCSI Participant

2.9.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc

1.0.1420.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface 0953 Fw Update

2.12.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Battery

2.35.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Digitizer HidSpi Extn Package

2.4.137.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Dock 2 Firmware Update Driver Extension

6.1.137.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Hid Mini Driver

3.31.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Integration Driver

35.1.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen BLE LC Adaptation Driver

3.6.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen Cfu Over Ble LC Connection

2.19.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen Firmware Update

2.4.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen Integration Device

2.5.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pen0953 Cfu Over BleLc Extn Package

2.9.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Bluetooth UART Transport Driver NVM Extension

10400.1.22.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Gemalto eSIM Update Device Extension

10400.1.22.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Peripheral Image Loader Device

1.0.1220.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Power Engine Plug-in Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Qualcomm(R) Aqstic

1.0.0820.2

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X SPI Device

1.0.1380.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Pro X Wi-Fi B/G/N/AC (2x2) Svc

10400.1.22.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Qualcomm(R) Aqstic

1.0.1180.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Serial Hub Driver

9.54.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface SMF Core Driver

3.116.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface SPT Core

2.46.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface System Aggregator

14.406.139.0

  • Improves system stability.

Surface System Telemetry Driver

2.34.137.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Tcon Device

4.18.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Thermal Policy Driver

8.18.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface Type Cover v7 Firmware Update

1.49.137.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

Surface UEFI

3.563.140.0

  • Improves system stability.

SurfaceUcmUcsiHidClient Device

2.10.139.0

  • Improves system stability and merges support for both Surface Pro X SQ1 and SQ2 devices.

December 15 release

The following updates are available for Surface Pro X devices running Windows 10 May 2019 Update, version 1903, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) Adreno(TM) 680 GPU - Display adapters

26.18.1250.0

  • Improves graphics performance and stability.

Qualcomm(R) Bus Device

1.0.1220.0

  • Improves device stability when resumes from sleep.

Qualcomm(R) Hexagon (TM) 690 DSP

1.0.1260.0

  • Improves the Eye Contact feature and improves stability.

Qualcomm(R) System Manager Device

1.0.1120.0

  • Addresses security updates and improves system stability.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1260.0

  • Improves Wi-Fi network stability.

Surface Panel - Monitor

4.28.139.0

  • Improves the device color profile performance.

Surface Pro X Power Engine Plug-in Device

1.0.1260.0

  • Optimizes power performance and stability.

Surface System Aggregator – Firmware

14.309.139.0

  • * Improves Battery Smart Charging reliability.

Surface UEFI – Firmware

3.530.140.0

  • Improves system stability.

Note: To learn more about Smart Charging, see Caring for your Surface battery.

September 24 release

The following updates are available for Surface Pro X devices running Windows 10 May 2019 Update, version 1903, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm Advanced Modem Subsystem Device

10400.1.77.0

  • Enables Mobile Operator self registration.

Qualcomm(R) Bluetooth Radio Driver - Bluetooth

1.0.1080.0

  • Improves BT connection reliability when the device resumes from sleep.

Qualcomm(R) Bluetooth UART Transport Driver – Bluetooth

1.0.1080.0

  • Improves BT connection reliability when the device resumes from sleep.

Qualcomm(R) System Manager Device Extension

10400.1.77.0

  • Enables Mobile Operator self registration.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

1.0.1080.0

  • Improves Wi-Fi connection reliability when the device resumes from sleep.

Snapdragon (TM) X24 LTE Modem - Network adapters

1.0.1180.0

  • Enables Mobile Operator self registration.

Surface Hot Plug - System devices

3.71.139.0

  • Improves system stability, and addresses issues related to system bugcheck.

Surface Light Sensor - System devices

1.37.139.0

  • Addresses issues related to system bugcheck.

Surface Pro X Wi-Fi B/G/N/AC (2x2) Svc - Network adapters

10400.1.22.0

  • Improves Wi-Fi connection reliability when the device resumes from sleep.

Surface Touch Pen Processor - Human Interface Devices

4.212.137.0

  • Improves pen inking when palm is also on the screen.

Surface UEFI – Firmware

3.527.140.0

  • Improves system stability, and addresses issues related to system bugcheck.

Surface Dock 2 Firmware Update Driver Extension

5.5.0.0

  • Enables Surface Dock 2 update.

August 14 release

The following updates are available for all Surface Pro X devices running Windows 10 May 2019 Update, version 1903, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) System Manager Device

1.0.1080.0000

  • Addresses security updates and improves system stability.

Surface UEFI

3.517.140.0

  • Enables the Eye Contact feature, addresses security updates, and addresses display scale issues.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1130.0000

  • Enables the Eye Contact feature.

Qualcomm(R) Power Management

1.0.0980.0000

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.0000

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.0000

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.2

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.2

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.2

  • Enables the Eye Contact feature.

Qualcomm(R) System Manager Device

1.0.1120.0000

  • Enables the Eye Contact feature.

Surface Camera AVStream Mini Driver

1.0.1120.2

  • Enables the Eye Contact feature.

Surface Camera Front Sensor Driver Extension

1.0.1120.2

  • Enables the Eye Contact feature.

Surface Camera Rear Sensor Driver Extension

1.0.1120.2

  • Enables the Eye Contact feature.

Surface Pro X CDSP Subsystem Bus Device Extension

1.0.1160.0000

  • Enables the Eye Contact feature.

Surface Pro X Power Engine Plug-in Device

1.0.1130.0000

  • Enables the Eye Contact feature.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.0000

  • Enables the Eye Contact feature and the resolves Camera App crash.

Qualcomm(R) Spectra(TM) 390 ISP

1.0.1120.0000

  • Enables the Eye Contact feature and resolves the Camera App crash.

Surface Camera Aux Sensor Driver Extension

1.0.1120.2

  • Enables the Eye Contact feature and resolves the Camera App crash.

Surface Integration Service Device

6.83.139.0

  • Improves the Power status UI.

Surface SMF

11.2.0.1

  • Improves device stability and performance.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1130.0000

  • Resolves bluescreen error state.

Qualcomm(R) Adreno(TM) 680 GPU

26.18.1180.0000

  • Resolves Edge performance scenario.

Surface Pro X Sensors Subsystem Bus Device Extension

1.0.710.2

  • Detection sensor improvement.

June 05 release

The following updates are available for all Surface Pro X devices running Windows 10 October 2018 Update, version 1809, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) Adreno(TM) 680 GPU

26.18.1040.0000

  • improves the Microsoft Teams app experience and resolves intermittent display issues.

Qualcomm(R) Aqstic(TM)

1.0.0770.0000

  • improves device audio performance.

Qualcomm(R) Aqstic™

4.0.0710.0000

  • improves device audio performance.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1040.0000

  • resolves device bugcheck.

Qualcomm(R) Hexagon(TM) 690 DSP

1.0.1040.0000

  • resolves device bugcheck.

Qualcomm(R) Memory and File System Device

1.0.1040.0000

  • resolves device bugcheck.

Qualcomm(R) System Manager Device

1.0.1040.0000

  • resolves device bugcheck and device crash.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc

1.0.1020.0000

  • addresses potential security updates and improves connection reliability.

Surface Pro X Qualcomm(R) Aqstic(TM)

1.0.0820.0000

  • improves device audio performance.

Surface Qualcomm(R) Aqstic(TM)

1.0.820.0

  • improves device audio performance.

Surface System Aggregator

14.105.139.0

  • improves battery performance and reporting.

Surface UEFI

3.477.140.0

  • improves system stability.

April 29 release

The following updates are available for all Surface Pro X devices running Windows 10 October 2018 Update, version 1809, or greater.

Windows Update History Name

Device Manager Name

Version and Update

Microsoft Corporation – System Hardware Update

Qualcomm(R) Adreno (TM) 680 GPU

26.18.0901.8000

  • improves the Teams app experience.

Qualcomm(R) Bluetooth UART Transport Driver

1.0.830.0

  • improves BT connection reliability.

Qualcomm(R) Bus Device

1.0.1000.0000

  • improves system stability.

Qualcomm(R) Hexagon (TM) 690 DSP

1.0.1020.1000

  • improves system stability.

Qualcomm(R) Hexagon (TM) 690 DSP

1.0.1020.1000

  • improves system stability.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.0

  • improves system stability while using the camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.0

  • improves system stability while using the camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.0

  • improves system stability while using the camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.0

  • improves system stability while the using camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.1

  • improves system stability while the using camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.1

  • improves system stability while using the camera.

Qualcomm(R) Spectra (TM) 390 ISP

1.0.900.1

  • improves system stability while using the camera.

Qualcomm(R) System Manager Device

1.0.820.0

  • improves system stability.

Qualcomm(R) System Manager Device

1.0.900.0

  • improves system stability.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc

1.0.860.0

  • improves connection reliability.

Surface Camera AVStream Mini Driver

1.0.900.1

  • improves system stability while using the camera.

Surface Hid Mini Driver

3.10.139.0

  • improves system stability.

Surface Integration Driver

20.74.139.0

  • improves adaptive brightness.

Surface Light Sensor

1.35.139.0

  • improves adaptive brightness.

Surface Radio Monitor

3.13.139.0

  • improves connectivity performance in the tablet mode.

Surface UEFI

3.462.140.0

  • improves system stability.

November 22 release

The following updates are available for all Surface Pro X devices running Windows 10 May 2019 Update, version 1903 or greater:

Windows Update History Name

Device Manager Name

Microsoft Corporation – System Hardware Update – 11/21/2019

Microsoft SQ1 Adreno 685 GPU – Display Adapters

  • 26.18.830.0 resolves issues connecting to an external monitor via USB-C.

Qualcomm(R) USBC UCSI Participant – System devices

  • 1.25.139.0 resolves issues connecting to an external monitor via USB-C.

Qualcomm(R) Bluetooth UART Transport Driver – Bluetooth

  • 1.0.820.0 enables one-click Bluetooth swift-pairing.

Surface 0953 Fw Update – Firmware

  • 2.54.139.0 improves Pen charging performance.

Surface Pro X Integration – System devices

  • 20.67.139.0 optimizes storage dump space utilization.

Surface Pen Cfu Over BleLc Extn Package

  • 1.65.137.0 improves Slim Pen battery life by resolving the charging issue.

Surface Pro X Bluetooth UART Transport Driver NVM Extension

  • 7500.1.25.1 enables one-click Bluetooth swift-pairing.

Surface Pro X Qualcomm(R) All-Ways Aware(TM) Hub – Sensors

  • 2865.5.0.0 improves system stability resuming from hibernate.

Qualcomm(R) Wi-Fi B/G/N/AC (2x2) Svc – Network adapters

  • 1.0.770.0 improves Wi-Fi speed.

Surface System Aggregator – Firmware

  • 14.58.139.0 improves single external monitor performance.

November 5 release

The following updates are available for Surface Pro X devices running Windows 10 May 2019 Update, version 1903 or greater:

Windows Update History Name

Device 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.

Additional steps for Surface Pro X with SQ1 processor

We are listening, and quality is a top priority. We want to let you know about additional information and steps that may be required after installing the latest update.

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