Hello again!
I often found myself thinking in the wrong direction many times in the past until someone enlighten and showed me the more correct way of thinking! lol
I know for myself I thought I knew what I should know and how it should work...then after many times and painful explainations I realized my direction was totally off course from where it should have been.
Since you have PSP7, which is an older version by far then what is available now, how did you used to download photo's into your older computer?
PSP has never supported my olympus brand cameras so I never was allowed to use it and instead had to rely upon the software the camera came with....thankfully it isn't too bad with olympus!
But I sure do love the new XP ability to understand every camera I plug into it (I don't have the media card port on my machine) so this way I can download photo's from all (4) of my childrens cameras and my own and none of them are the same brands!
PLEASE come back and let us know what you have decided to do!!