i have the CS version of photoshop for windows and i have downloaded the DNG converter and 2.4 plug-in but whenever i try and open the file from browser in photoshop (the photograph is shown and i have converted the file in DNG converter) the message 'could not complete your request because this version of photoshop does not supply the services required by this plug-in module' and the photograph file wont open. How can i open the file!!??!!!
The camera i have been using is a nikon D2X or Nikon D80
I don't believe either of your cameras are supported by ACR2. Your options are to download the most recent version of ACR, which also includes the DNG converter. You can then use the DNG converter to convert your NEFs to DNG which will work with ACR2. Your other option is of course to upgrade CS to CS3 (Lightroom being another alternative).
A variety of ACR versions are available here: