Improvements and fixes in the update
July 2021 updates
July 29 release
The following updates are available for Surface Pro 4th Gen devices running Windows 10 May 2019 Update, version 1903 (19H1), or greater.
Windows Update History Name Device Manager Name Version and Update Surface - Firmware - 109.3748.768.0 Surface UEFI - Firmware 109.3748.768.0
- Addresses critical security vulnerability.
Surface - Firmware - 11.8.86.3877 Surface ME - Firmware 11.8.86.3877
- Addresses critical security vulnerability.
Intel – System – 2102.100.0.1044 Intel(R) Management Engine Interface – System devices 2102.100.0.1044
- Addresses critical security vulnerability.
Source: https://support.microsoft.com/en-us/...0-46290d69218b
Manual download: https://www.microsoft.com/en-us/down....aspx?id=49498