I have been trying to install Windows Media Center Edition 2005 for about 3 months now. I have installed Windows 3.1, 2000, 98, XP, etc hundreds of times. I just purchased new hardware for a media center that I built that I am going to load Windows MCE 2005 on. I can run the install (First part XP, second part MCE) During the first part of the install while the computer is copying files, it fails at about 60% and says that it cannot load the `ssenh.dll file(yep thats what file it is looking for). I have tried using different disk and still to no avail. I ended up using Windows MCE 2004 but I still want to get 2005 on it. I have checked that all hardware is compatible. BTW I can skip that file and continue to install windows successfully, But after the install I am unable to perform a windows update and/or access ma ny websites.