I previously had SW 2011 installed on my home computer. I have 2012 at work. I bought a new home computer. I removed the license from my old home computer and uninstlled the program. Now I am trying to install 2012 SP 4.0 on my new home computer. I used the method of manually down loading files. When I install I get the attached message mentioning Error 1772 and another dialog box saying "unknown Error 9". The installation is then undone. Can you help me finish this installation. You can contact me at my home email firstname.lastname@example.org. My work email is email@example.com but I do not have access from my home.