Get started with December 2025 improvements in Windows 11

Message Center ID: MC1214913
Windows
Stay Informed
Admin impact
December 2025

Details

Start using the newest Windows 11 capabilities with helpful tips and actionable steps summarized in one place. Discover resources to prepare for Secure Boot certificate update, track and remediate CVEs in Windows Autopatch, opt in to native NVMe support in Windows Server 2025, and much more to help keep your organization protected and productive.  
 
When will this happen: 
Improvements summarized in this monthly recap are already available. Note that some of them are rolling out gradually. 
 
How this will affect your organization: 
You can start seeing improvements across various workflows in your organization with: 
  • Common Vulnerabilities and Exposures (CVEs) report in Windows Autopatch 
  • Microsoft Intune Suite capabilities included in Microsoft 365 plans 
  • Hardware-accelerated BitLocker 
  • Secure Boot certificate update resources 
  • Optimized multimedia call redirection on Azure Virtual Desktop and Windows 365 
  • Native NVMe support in Windows Server 2025 
  • Additional improvements released in December 
 
What you need to do to prepare: 
Read the new monthly recap and additional information to start benefiting from the latest improvements. 
 
Additional information: 
Read the monthly recap at Windows news you can use: December 2025. It includes highlights from the following channels: 

Change History

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