My is Jon and i am trying to use Mud box in my senior computer class, and i have ran into some difficulty installing it. My school has purchased Mud box 2015 for windows 7, but i have a problem i cant find a solution to. When i start to install this file from USB it starts fine (Autodesk_MBX_2015_English_French_German_Japanese_Win_64bit_dlm.sfx). After i open this file it starts to load and then open a Mud box window asking me for the product key. When i enter in the product key it accepts it and starts to install, but when it is finished it ended up installing the Autodesk application manager and Mud box is nowhere to be found on my computer. i will insert step by step screen shots of what i did. I would really like the help thank you.