If you are using a Sony laptop with Autodesk software, you should review this article:
The problem is that if you run Setup.exe, it will crash. Please note that this laptop is not on our Certified Hardware list. Also, if you are going to use AutoCAD or AutoCAD LT, please check out this new tool:
Here are some other known conditions in which Setup.exe will crash:
Thanks to Andrew Jergens for sharing this tip with the community.