The 1st cumulative update release for SQL Server 2025 RTM is now available for download at the Microsoft Downloads site. Please note that registration is no longer required to download Cumulative updates.
To learn more about the release or servicing model, please visit:
- CU1 KB Article: https://learn.microsoft.com/troubleshoot/sql/releases/sqlserver-2025/cumulativeupdate1
Starting with SQL Server 2017, we adopted a new modern servicing model. Please refer to our blog for more details on Modern Servicing Model for SQL Server
- Microsoft? SQL Server? 2025 RTM Latest Cumulative Update: https://www.microsoft.com/download/details.aspx?familyid=108529
- Update Center for Microsoft SQL Server: https://learn.microsoft.com/en-us/troubleshoot/sql/releases/download-and-install-latest-updates
Updated Jan 15, 2026
Version 3.0
SrinivasSQL
Microsoft
Microsoft