Surface Update History:
Improvements and fixes in the updates
July 2024 updates
July 30 releaseThe following update is available for Surface Laptop 4 with Intel Processor devices running Windows 10 October 2022 Update, Version 22H2, or greater.
Improvements and fixes:
- Prevents unexpected failures or disruptions of audio streams by improving the stability and reliability of the audio system to enable uninterrupted audio playback and recording.
| Windows Update Name | Device Manager |
|---|---|
| Intel(R) Corporation - System - 10.29.0.9677 | Intel(R) Smart Sound Technology (Intel(R) SST) OED - System devices |
| Intel(R) Corporation - MEDIA - 10.29.0.9677 | Intel Smart Sound Technology for USB Audio - Sound, video and game controllers |
| Intel Corporation - MEDIA - 10.29.0.9677 | Intel Smart Sound Technology for Bluetooth Audio - Sound, video and game controllers |
| Intel(R) Corporation - System - 10.29.0.9677 | Intel® Smart Sound Technology BUS - System devices |
| Realtek Semiconductor Corp. - MEDIA - 6.0.9681.3 | Realtek High-Definition Audio (SST) - Sound, video and game controllers |
| Realtek Semiconductor Corp. - Extension - 6.1.0.24 | Surface High-Definition Audio - Extensions |
| Realtek - Audio Processing Object - 13.1.6000.1076 | Realtek Audio Effects Component - Audio Processing Objects (APOs) |
| Realtek - Software Component - 12.1.6000.1076 | Realtek Audio Effects Component - Software components |
Source:
Surface Laptop 4 update history | Microsoft Support
List of updates for Surface Laptop 4
support.microsoft.com
Manual download:
Download Surface Laptop 4 with Intel Processor Drivers and Firmware from Official Microsoft Download Center
All current drivers and firmware for the Surface Laptop 4 with Intel Processor
www.microsoft.com
