Microsoft Download Center Archive
 | Microsoft® SQL Server® 2014 RTM Latest Cumulative Update |
Cumulative Update Package 14 for SQL Server 2014 RTM - KB3158271
- The latest Cumulative Update (CU) download is the most recent CU released for SQL Server 2014 RTM.
- This update contains fixes for issues that were fixed after the release of SQL Server 2014 RTM.
- The latest 2014 RTM update is CU14 - KB3158271
- You may have been directed here from a previous RTM Cumulative Update Knowledge Base (KB) article (See SQL Server 2014 RTM build versions)
- This Cumulative Update includes all fixes from all previous RTM Cumulative Updates, therefore it can be installed to resolve issues fixed in any previous RTM CU
Microsoft recommends that you upgrade to the latest 2014 RTM available:How to obtain the latest service pack for SQL Server 2014
Files
 | Status: LiveThis download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center. |
| File | Size |
|---|---|
 SQL14RTMCU14/x64/SQLServer2014-KB3158271-x64.exeSHA1: cd0db1370f1a3b89fd3458bfef4e7926f403580c | 655.07 MB |
| SQL14RTMCU14/x86/SQLServer2014-KB3158271-x86.exe SHA1: df6d063151522270010e445be900dec02d129696 | 393.21 MB |
File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.
System Requirements
Operating Systems: Windows 10, Windows 7, Windows 7 Service Pack 1, Windows 8, Windows 8.1, Windows Server 2008 R2, Windows Server 2008 R2 SP1, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Please refer to KB3158271 for system requirements.
Installation Instructions
After the download has completed, execute the download package on the system where the SQL Server components to be updated are installed and follow the instructions