New firmware for Surface Laptop 4 with AMD on Windows 10 and 11 - July 17

Improvements and fixes in the updates​

July 2025 updates​

July 17 release

The following update is available for Surface Laptop 4 with AMD Processor devices running Windows 10 October 2022, Version 22H2 or greater.

Improvements and fixes:

• Security:
  • Addresses a security vulnerability related to AMD advisory CVE 2024-36347 that may allow an attacker with system administrative privilege to load malicious CPU microcode patches.
• Reliability:
  • Enhances the stability of the device, reducing the occurrence of unexpected shutdowns.
• Performance and usability:
  • Addresses system performance issue to improve the user experience.

This release contains the following components. The specific components installed are based on your device’s configuration:





Manual Download: