Improvements and fixes in the updates
April 2022 updates
April 04 release
The following update is available for Surface Book 2 devices running Windows 10 May 2019 Update, version 1903 (19H1) or greater.
This update addresses critical security vulnerability and improves system stability.
Windows Update Name Device Manager Surface - Firmware - 392.72.768.0 Surface UEFI – Firmware Surface - Firmware - 11.8.90.3987 Surface ME - Firmware Intel - System - 2120.100.0.1085 Intel(R) Management Engine Interface - System Devices
Source:
Surface Book 2 update history - Microsoft Support
Find the latest updates for your Surface Book 2.
support.microsoft.com
Manual download:
Download Surface Book 2 Drivers and Firmware. from Official Microsoft Download Center
This device has reached the End of Servicing. The following packages are no longer being updated with newer drivers and firmware.
www.microsoft.com