Not sure about this preference file. I see nothing to reference that by in there. My thinking is that even if I was to buy PSE 3 or even the plunge to CS my operating system would remember adobe files and this would happen always...unless I reformat. I have another PSE 2.0 that came with my wacom I installed on my other PC and it works just fine.

"The happiness of a man in this life does not consist in the absence but in the mastery of his passions."