Fresh Firmware Updates Are Now Available for Surface Book, Laptop 3 (Intel Only), and Surface Laptop 4-December 2024-www.yitit.com

Microsoft has released firmware updates for a number of its devices, including Surface Pro 4, Laptop 3 (with Intel processor), and the original Surface Book. These updates focus on performance improvements, along with addressing some critical security vulnerabilities.

For Surface Laptop 4, the latest update was released on July 29, now available for Surface Pro 4thGen devices running Windows 10 May 2019 Update, version 1903 (19H1), or greater.

Surface - Firmware - 109.3748.768.0	Surface UEFI - Firmware	Addresses critical security vulnerability.
Surface - Firmware - 11.8.86.3877	Surface ME - Firmware	Addresses critical security vulnerability.
Intel – System – 2102.100.0.1044	Intel(R) Management Engine Interface – System devices	Addresses critical security vulnerability.

For Surface Laptop 3 (Intel), the following firmware updates are available

Surface - System - 14.502.139.0	Surface System Aggregator– Firmware	Improves system performance.
Surface -System – 6.119.139.0	Surface Integration – System devices	Improves device performance.
Surface - Firmware - 6.7.137.0	Surface Dock Firmware Update - Firmware	Improves Surface Dock 2 stability.

Finally, for Surface Book, latest updates address security flaws

Surface - Firmware - 92.3748.768.0	Surface UEFI - Firmware	Addresses critical security vulnerability.
Surface - Firmware - 11.8.86.3877	Surface ME - Firmware	Addresses critical security vulnerability.
Intel – System – 2102.100.0.1044	Intel(R) Management Engine Interface – System devices	Addresses critical security vulnerability.

For more details about these latest updates for Surface Book, check out the release notes over at this support page.

Note that firmware updatescan’t be uninstalled or reverted to an earlier version. When you are ready to install these latest updates, go to theStart button >Settings> Update & Security. OnceWindows Update opens,click onCheck for Updates. After the updates are installed, select the Start button > Power and then Restart to restart your device to complete the installation process.

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Via: OnMSFT