Shulou(Shulou.com)06/02 Report--

When installing some of Microsoft's own applications, it uses a database, WID (windows internal database), whose Chinese name is windows built-in database.

Applications that typically use this database include the following:

Active Directory Rights Management Service (AD RMS)

Microsoft Windows Server Update Service

Windows system Resource Manager

These applications and services use a single instance of the database

1 install Windows internal database

There is usually no need to install the Windows internal database. It is installed by the first application or service that needs it. If you have to install it manually, you can add it to the functions of the server manager.

2 delete Windows internal database

Because multiple applications and services use the same instance of the Windows internal database, deleting these applications and services does not delete the data store. If you have removed all applications and services that use the Windows internal database, you can delete it using the Server Manager Delete feature wizard.

Deleting the built-in database will not delete the data. If you want to reinstall an application service, the source database file exists at this time. You can go to% systemroot%\ wid\ data\ path to find the database file for deletion, such as% systemroot%\ wid\ data\ adfsartifactstore.mdf for adfs.

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