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Manage the Database Engine services

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Applies to: SQL Server

SQL Server runs on the operating systems as a service. A service is a type of application that runs in the system background. Services usually provides core operating system features, such as Web serving, event logging, or file serving. Services can run without showing a user interface on the computer desktop. The SQL Server Database Engine, SQL Server Agent, and several other SQL Server components run as services. These services typically are started when the operating system starts. This depends on what is specified during setup; some services aren't started by default. This section describes the management of the various SQL Server services. Before you log in to an instance of SQL Server, you need to know how to start, stop, pause, resume, and restart an instance of SQL Server. After you're logged in, you can perform tasks such as administering the server or querying a database.

Use the SQL Server service

When you start an instance of SQL Server Database Engine, you're starting the SQL Server service. After you start the SQL Server service, users can establish new connections to the server. The SQL Server service can be started and stopped as a service, either locally or remotely. The SQL Server service is referred to as SQL Server (MSSQLSERVER) if it's the default instance, or MSSQL$<instancename> if it's a named instance.

Use SQL Server Configuration Manager

SQL Server Configuration Manager allows you to stop, start, or pause various SQL Server services.

Note

SQL Server Configuration Manager can't manage SQL Server 2000 (8.x) services.

You can also use SQL Server Configuration Manager to view the properties of the selected service. SQL Server Configuration Manager is a Microsoft Management Console (MMC) snap-in. For more information about MMC and how a snap-in works, see Windows Help.

On the Start menu, point to All Programs, point to Microsoft SQL Server, point to Configuration Tools, and then select SQL Server Configuration Manager.

Because SQL Server Configuration Manager is a snap-in for the Microsoft Management Console program and not a stand-alone program, SQL Server Configuration Manager doesn't appear as an application in newer versions of Windows.

Operating system Details
Windows 10 and Windows 11 To open SQL Server Configuration Manager, on the Start Page, type SQLServerManager16.msc (for SQL Server 2022 (16.x)). For other versions of SQL Server, replace 16 with the appropriate number. Selecting SQLServerManager16.msc opens the Configuration Manager. To pin the Configuration Manager to the Start Page or Task Bar, right-click SQLServerManager16.msc, and then select Open file location. In the Windows File Explorer, right-click SQLServerManager16.msc, and then select Pin to Start or Pin to taskbar.
Windows 8 To open SQL Server Configuration Manager, in the Search charm, under Apps, type SQLServerManager<version>.msc, such as SQLServerManager16.msc, and then press Enter.

Manage services

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