I thought I would mention that on Microsoft Windows systems when the uninstaller is run it will finish with 99% or 100% but will report an error. This error states that the NoteLab_<version> folder cannot be deleted. The uninstallation was in fact successful. However, Windows won't let NoteLab delete the directory to which it was installed because NoteLab is currently using that directory.
When this occurs simply click "Cancel" and delete the NoteLab_<version> directory to complete the uninstallation. After doing so the uninstallation is complete.