Problem with Nikon D80

Hi all!
I am using cam2pc for quite a while. Now, with my Nikon D80 I have the following problem. cam2pc does not create seperate subfolders for each picture date. All files are stored in one directory.
Any ideas why this happens? I do not have this problem with my Canon Ixus.
Thanks for your answers.
Best Regards,
Christian
I am using cam2pc for quite a while. Now, with my Nikon D80 I have the following problem. cam2pc does not create seperate subfolders for each picture date. All files are stored in one directory.
Any ideas why this happens? I do not have this problem with my Canon Ixus.
Thanks for your answers.
Best Regards,
Christian