Verify that the user account that is performing this procedure is an administrator for the Access Services service application.

On the Home page of the SharePoint Central Administration Web site, in the Application Management section, click Manage service applications.

On the ribbon, click New, and then click Access Services.

Type a name for the new service application.

Choose an existing application pool or create a new one.

Choose whether to create a Access Services Application Proxy (recommended).

Click OK.