When migrating Tableau Server to a different drive (e.g., C: to D:), a full obliteration of the original drive is often required. How to Run the Script Safely

The script is widely regarded by administrators as the "nuclear option" for fixing failed installations or preparing a machine for a fresh start.

Always run this as an Administrator and verify you are in a 64-bit shell by typing echo %processor_architecture% . Running it in a 32-bit shell will result in a partial cleanup that can permanently corrupt future installation attempts. Remove Tableau Server from Your Computer

The "obliterate" script is designed for a "scorched earth" removal. Unlike a standard uninstall via the Control Panel, this script: Removes all Tableau Server program files. Deletes all configuration data and registry keys.

Navigate to the directory containing the script. Execute:

The only safe source is your own Tableau Server installation package or the official Tableau Support Portal.