IT Home On July 24, it was reported that Microsoft had recently pushed a firmware update in July 2023 for its Surface Book 3 and Surface Laptop 4 laptops. The main highlight of this update was the repair of the audio problem of the speakers.
Surface Book 3 is a removable screen notebook computer released by Microsoft in May 2020, which has 13 inch and 15 inch sizes. The Surface Laptop 4 is a traditional notebook computer released by Microsoft in April 2021. It also comes in 13 inch and 15 inch sizes, including the 15 inch version and the AMD processor version.
This update includes the following contents for Surface Book 3 and Surface Laptop 4:
In addition, this update also brought multiple driver updates to the two devices, including software components, system devices, media devices, etc. of Dolby, Intel, Realtek, and other companies.
IT Home noticed that this update supports Windows 10 Version 20H2 and later, and Windows 11 Version 21H2 and later. Users can download and install this update through Windows Update or Microsoft's official website. Microsoft recommends that users restart the device after installation to complete the remaining installation steps.
It is reported that there are no known problems with this update. Microsoft said that Surface Book 3 will continue to be supported before April 1, 2025, and Surface Laptop 4 will continue to be supported before April 15, 2025.
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