David here, Windows 10 desktop, I've been using MB 3.4 Update 1 for about a year on a USB drive inserted into my W10 DT! I have it set up perfectly and really put the time and effort into making it look great! I want to download Update 2 and install on my C Drive, I then want to transfer all the files needed from my USB to the C drive to run the program from the C drive from now on. I very worried I might mess up a setting and lose my layouts etc. I won't be using the USB installation any more. Can someone help me with this? Much appreciated if possible! David N.