Microsoft ended support of Windows server 2003 on 14th July 2015
The following products will be impacted. There will be no new security updates, non-security updates, free or paid assisted support options or online technical content updates.
More information can be found on the Microsoft Support Lifecycle Site
Products Moving to End of Support | Effective Date |
| Microsoft Windows Server 2003 Compute Cluster Edition | July 14, 2015 |
Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86) | July 14, 2015 |
Microsoft Windows Server 2003 R2 Datacenter x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86) | July 14, 2015 |
| Microsoft Windows Server 2003 R2 Enterprise x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86) | July 14, 2015 |
| Microsoft Windows Server 2003 R2 Standard x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003, Datacenter Edition (32-bit x86) | July 14, 2015 |
| Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems | July 14, 2015 |
| Microsoft Windows Server 2003, Datacenter x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003, Enterprise Edition (32-bit x86) | July 14, 2015 |
| Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems | July 14, 2015 |
| Microsoft Windows Server 2003, Enterprise x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003, Standard Edition (32-bit x86) | July 14, 2015 |
| Microsoft Windows Server 2003, Standard x64 Edition | July 14, 2015 |
| Microsoft Windows Server 2003, Web Edition | July 14, 2015 |