I am trying to convert Nikon D3X .nef files to .dng using the DNG Converter (version 188.8.131.52) and keep getting "The source folder does not contain any supported camera raw Files." (Running Windows Vista)
I have tried all sorts of options (12-bit vs. 16-bit, etc.) and nothing seems to work. Photoshop CS4 with Camera Raw 4.5 has no problem with the files (other than it says they are 8-bit files rather than the 12- or 14-bit files that they are).