I can use a word processor, email, and do some research on Ancestry.com, but in most other respects I am computer illiterate. My son just built me a new computer and put Windows 7 on it. I had been using XP for the last several years. He saved my PAF5 and other files on a thumb drive. I have a back up on a Zip File or Disc. I now want to transfer my PAF files from the thumb drive to my new computer, the C drive, and expect that this may be more complicated than copying the files from one thing to the other. I also know that I may encounter some other problems, since there is more than one file on my thumb drive related to PAF, and I do not know exactly which files I need to transfer and do not know, other than they are going into the C drive, exactly what to name the files, or where to put copy them to. I am thinking that maybe I can just download another fresh version of PAF5 on my new computer, and then transfer just the data from my thumb drive and not worry about transferring the PAF5 system or executive files (????). I was hoping that if I just download the fresh unused version of PAF5, I could then export or import the information in my tree from my thumbdrive to the C drive. All of this is making my head swim. Can someone give me some suggestions on the easiest or best way to do this without me losing any data? Thank you very much. One more thing, do I need to click, turn on, turn off anything in my computer or the PAF files in order to make the program work efficiently in Windows 7? Thanks again.