| 3  | Click File | Open | File. | 
| 5  | Select Query | Execute. | 
The Diagnostic Services restart once the upgrade of the Diagnostic Services is complete.
| 3  | Double-click DatabaseConnectionString. | 
| 6  | Click OK. | 
| 2  | Click the Connection tab. | 
| 5  | 
You can also export your topology layout to a file to backup your topology settings.
| 3  | At the SQL Server dialog box during installation, click Yes to use the existing database. | 
| 1  |