The only correct way to uninstall NetLimiter is to run the uninstallation process from Windows' Control Panel at
Control Panel\Programs\Programs and Features. Just find NetLimiter in the list of installed apps and select
Under no circumstances, please, don't delete installation directory and its content. It won't remove completely NetLimiter and could corrupt the Windows installation subsystem.
If your installation is corrupted (for any reason) and you can't uninstall NetLimiter, we recommend to use Microsoft's Installation Troubleshooter, which is free to download.