SQL Server 2005 SP2 for Window Vista

In order for SQL Server 2005 to run in Window Vista environment, you need to apply SQL Server 2005 Service Pack 2.

You may find the download page here

Overview

Service Pack 2 for Microsoft SQL Server 2005 is now available. SQL Server 2005 service packs are cumulative, and this service pack upgrades all service levels of SQL Server 2005 to SP2. You can use these packages to upgrade any of the following SQL Server 2005 editions:

• Enterprise
• Enterprise Evaluation
• Developer
• Standard
• Workgroup