AutoCAD 2010 will not install and the Autodesk Component litehtml.dll.

[david.lau]

When you try to install AutoCAD 2010, you may get the following errors:

1.  Autodesk component has encountered a problem and needs to closed.  We are sorry for the inconvenience.

2.  Error Signature.  AppName:  setup.exe  AppVer:  3.0.40.100 ModName: litehtml.dll

This error message will occur if the computer doesn't have SSE2 Support.  For more information, you can check out this blog:

http://autodesk.blogs.com/between_the_lines/2009/03/sse2-cpu-support-requirement-for-autocad-2010.ht...

You can download a free utility to check to check if your CPU has SSE2 technology.

http://www.cpuid.com/cpuz.php