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Surface Book 1, Pro 4, and Laptop 3 received new firmware updates

Here are the latest firmware updates available for a bunch of Surface computers. This time, new patches are available Surface Pro 4, the original Surface Book, and Surface Laptop 3. Here is what is new in those updates.

Microsoft Surface Laptop Gen 1 Banner

New firmware for Surface Book 3 contains patches for security vulnerabilities. There are no specific bug fixes or quality-of-life improvements. You can download the update on the original Surface Book if it runs Windows 10 1903 or newer.

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Windows Update History NameDevice Manager NameVersion and Update
Surface - Firmware - 92.3748.768.0Surface UEFI - Firmware92.3748.768.0

 

Addresses critical security vulnerability.

Surface - Firmware - 11.8.86.3877Surface ME - Firmware11.8.86.3877

 

Addresses critical security vulnerability.

Intel – System – 2102.100.0.1044Intel(R) Management Engine Interface – System devices2102.100.0.1044

 

Addresses critical security vulnerability.

The same update applies to Surface Pro 4. In the changelog, you will find only security patches for Surface Firmware and Intel Management Engine Interface.

Windows Update History NameDevice Manager NameVersion and Update
Surface - Firmware - 109.3748.768.0Surface UEFI - Firmware109.3748.768.0

 

Addresses critical security vulnerability.

Surface - Firmware - 11.8.86.3877Surface ME - Firmware11.8.86.3877

 

Addresses critical security vulnerability.

Intel – System – 2102.100.0.1044Intel(R) Management Engine Interface – System devices2102.100.0.1044

 

Addresses critical security vulnerability.

Similar to Surface Book 3, the latest firmware updates for Surface Pro 4 are available for computers with Windows 10 1903 or higher.

Windows Update History NameDevice Manager NameVersion and Update
Surface - System - 14.502.139.0Surface System Aggregator– Firmware14.502.139.0

 

Improves system performance.

Surface -System – 6.119.139.0Surface Integration – System devices6.119.139.0

Improves device performance.

Surface - Firmware - 6.7.137.0Surface Dock Firmware Update - Firmware6.7.137.0

 

Improves Surface Dock 2 stability.

Finally, Intel-based Surface Laptop 3 models received a slightly more interesting update with general performance and Surface Dock 2 stability improvements.

You can download the update on Surface Laptop 3 with Intel CPUs and Windows 10 1903 or newer.

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Author: Taras Buria

Taras is here to cover stories about Microsoft and everything around, although sometimes he prefers Apple. You can stay in touch with him on Twitter.

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