> For the complete documentation index, see [llms.txt](https://docs.rmhpos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rmhpos.com/es/installation/install-central-manager-multi-store/installation-cm-configuration-sql-server.md).

# Configurar la conexión a SQL Server y a la base de datos Central

{% hint style="info" %}
Debe restaurar o crear la base de datos Central antes de conectarse a ella. Puede usar una base de datos Central de ejemplo para comenzar. Puede encontrar bases de datos Central de ejemplo en **C:\Program Files (x86)\Retail Hero\RMH Central Manager\DBFiles**.
{% endhint %}

1. Abrir **Central Administrator**. El acceso directo debería estar disponible en su escritorio.
2. Haga clic en **Configuración**.

<div align="left"><img src="/files/4be83e9c02bd0c47cd11d560316475bee07b4fa6" alt=""></div>

3. En el **Nombre del servidor** campo, escriba el **nombre del host** o el **Dirección IP** del equipo donde instaló SQL Server, una **barra invertida (\\)**, y el **nombre de la instancia de SQL Server** si está usando una instancia con nombre de SQL Server.

<div align="left"><img src="/files/a6255ed9b96c7325688b887fff278ac8e1e26f22" alt=""></div>

4. En el **Base de datos** campo, escriba el nombre de la base de datos Central.
5. Seleccione **Usar la autenticación de SQL Server**.
6. Introduzca el **Nombre de usuario** y **Contraseña** para la cuenta del sistema.
7. Haga clic en **Probar la conexión a la base de datos**. Debería ver el mensaje **Base de datos conectada correctamente**.

<div align="left"><img src="/files/a7200aa301d68c60e8ea66262b545d348b9c4302" alt=""></div>

8. Haga clic en **Guardar y cerrar**.


---

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