Here's how to do so:
Make sure that the Data Recovery Wizard is not running.
On the Windows Start menu, go to
Start > Programs > EaseUS the Data Recovery Wizard > Uninstall The Data Recovery Wizard

Click "Yes" to confirm the Uninstall. The Data Recovery Wizard will be completely removed from your computer automatically.

If this item is not available, you can remove The Data Recovery Wizard as follows:

1. Click "Control Panel", and then double-click the "Add or Remove Programs" icon.
2. Click the Data Recovery Wizard, and then click "Remove".
3. Click "Yes" when the confirmation dialog box appears.
4. Follow the on-screen instructions.