The update leaves a duplicate copy of some files on your HD. I'm not sure why. Back-up reasons maybe? Anyway.You can delete those files. They aren't needed anymore. And you'll gain some HD space back. Now I know what you are going to say. What duplicates? Where are they? I'm afraid I can't recall the name of the folder. But it is going to be a folder containing subfolders that are left there from the previous version. But not being used anymore. Does anyone remember what the name of that folder is? I haven't used the 4.03 update in a while. And my memory is really bad. ScottA