To deregister, do the following within Quikscribe.
1. Select the Help menu. Select the License Info option.
2. Click the button Check Registration.
3. Print or copy your license number so you can paste it to or enter it in another computer.
4. Click the button Deregister.
5. Click the button Deregister again. Click close.
6. Once done, screen will show Complete Deregistration. Click Close.
Uninstall Quikscribe from your PC if no longer needed. You can also keep it installed. However, when you open Quikscribe it will be on demo mode which will allow only 30 seconds dictations.