

Run the game launcher, go to its settings screen and switch off the Auto Update feature. Test Server, go to propities, go to “Browse Local Files”, delete all the TTS files then go back to your library, right-click and uninstall. How do I delete a Rainbow Six Siege test server? You can manually navigate to the folder, delete the files, go to userdata and go to your roaming data, delete data made by that game, and then go to registry and remove all the registry keys attached to that game manually….

Manage My DLC (on the right hand side, scroll down slightly) Un-check HD Pack, Save. You’ll need to un-check the Ultra HD pack.

How do I uninstall Rainbow Six Siege HD texture pack?
