So first a clean deinstallation and install the last version.Ģ.) Uninstall Complete NI - Battery, Use CCleaner, restart PCģ.) Install the latest version How to complete uninstall and remove all traces of NI products This comes from different installed versions etc. This is exactly why you should first completely delete the battery and reinstall it, then it only scans once, because there is only one path. Click to expand.Hello oh sorry it means Patch + Keygen.