Once you have logged onto your Mumble server as an admin for the first time, you might want to change your username to something a little less admin-y. Fortunately, it's a fairly straightforward process (once you get the hang of it) - you can do this on the Mumble client when you're logged into the server.
- 1. Click 'server' at the top.
- 2. Click 'Registered Users'.
- 3. Right-click 'admin' and click 'Rename'.
- 4. Enter the username and click 'OK'.
The changes will be saved to the server; at that point, all you will need to do is log out and log back in to have your username display properly.