The uninstallation mode depends on the mode that you use to install TDM. For example, you install TDM in console mode. When you run the uninstaller, it runs in console mode.
Uninstalling TDM does not delete the TDM repository or the test data warehouse repository. The uninstaller removes the TDM files. It does not remove repositories from the database. If you need to move the repositories, you can back them up and restore them to another database.
The uninstaller does not create a log of the uninstallation process. At the end of the uninstallation process, the uninstaller displays the names of the files and directories that could not be removed.