Microsoft Surface Laptop 3 is receiving the July 2020 Firmware Update.
This update is available for Surface Laptop 3 devices running Windows 10 May 2019Â Update, version 1903, or greater with Intel processor installed.
Surface Laptop 3 (Intel processor)
| Windows Update History Name | Device Manager Name | Version and Update |
| Intel(R) Corporation – System – 10.24.0.3694 | Intel Smart Sound Technology (Intel SST) OED – System devices | 10.24.00.3694 Improves audio reliability with Netflix and Cortana apps. |
| Intel(R) Corporation – System – 10.24.0.3694 | Intel Smart Sound Technology (Intel SST) Audio Controller – System devices | 10.24.00.3694 Improves audio reliability with Netflix and Cortana apps. |
| Intel – net – 21.80.2.1 | Intel(R) WiFi 6 AX201 160MHz – Network adapters | 21.80.2.1 Resolves issue with WiFi connection throughput and improves stability. |
| Intel Corporation – Bluetooth – 21.80.0.3 | Intel(R) Wireless Bluetooth – Bluetooth | 21.80.0.3 Improves BT connection reliability when the device resumes from sleep. |
| Surface – Extension – 5.5.0.0 | 5.5.0.0 Improves Surface Dock 2 reliability during Wake On LAN scenarios and improves the overall stability. | |
| Surface – System – 6.83.139.0 | Surface Integration Service Device – System | 6.83.139.0 Improves Surface Dock 2 reliability during authentication scenarios. |
| Surface – Monitor – 3.92.139.0 | Surface Display – Monitors | 3.92.139.0 Improves the device color profile performance. |
| Surface – Firmware – 14.109.139.0 | Surface System Aggregator – Firmware | 14.109.139.0* Improves Battery Lifespan Saver reliability. |
Download
Surface updates are released in stages – not every Surface will receive the update at the same time, but it’ll be delivered to all devices.
To manually check for updates, go to Settings > Update & security > Windows Update and click Check for updates.
Alternate download links
Surface Laptop 3 with Intel Processor
https://www.microsoft.com/download/details.aspx?id=100429
Surface Laptop 3 with AMD Processor
https://www.microsoft.com/download/details.aspx?id=100428
Source: Surface update history
