NVCleaner is used to remove the registry settings and files as associated with the NVidia detonator drivers, the settings provided with NVCleaner are for the Non-International Detonator 6.x/7.x series.
(The international drivers have many different language files, support for these is not supplied, but possible through configuration)
(The international drivers have many different language files, support for these is not supplied, but possible through configuration)
