Improvements and fixes in the updates
July 2023 updates
July 21 release
The following update is available for Surface Laptop 4 devices with Intel Processor running Windows 10 October 2020 Update, Version 20H2 or greater.
This update:
- Addresses potential security vulnerability and improves system stability.
- Fixes speaker's audio issue.
| Windows Update Name | Device Manager |
|---|
| Dolby - Software Component - 3.30201.210.0 | Dolby APO Software Device (HAS) - Software component |
| Dolby - Software Component - 3.30400.413.0 | Dolby APO SWC Device - Software components |
| Dolby - Extension - 7.811.332.53 | Dolby Device Extension |
| Intel(R) Corporation - System - 10.29.0.7919 | Intel Smart Sound Technology (Intel SST) Audio Controller - System devices |
| Intel – Software Component - 1.65.245.0 | Intel(R) ICLS Client - Software devices |
| Intel – System – 2240.3.4.0 | Intel(R) Management Engine Interface – System devices |
| Intel(R) Corporation - System - 10.29.0.7919 | Intel(R) Smart Sound Technology (Intel(R) SST) OED - System devices |
| Intel(R) Corporation - Media - 10.29.0.7919 | Intel(R) Smart Sound Technology (SST) for Bluetooth Audio - Sound, video and game controllers |
| Intel(R) Corporation - Media - 10.29.0.7919 | Intel(R) Smart Sound Technology (SST) for USB Audio - Sound, video and game controllers |
| Realtek Semiconductor Corp. - Extension - 6.0.9320.5 | Realtek Device Extension |
| Surface – Firmware – 15.0.2235.2 | Surface ME – Firmware |
| Surface – Firmware – 22.101.143.0 | Surface UEFI - Firmware |
support.microsoft.com
