Installation instructions for C32V420P4.exe:

1. Dowload the file to your desktop
2. Double click on the file
3. At the first screen click Next
4. At the second screen click Next
5. At the third screen click Next
6. At the fourth screen click Finish
7. Restart your computer
8. Go through the rest of the steps outlined in the Installation Troubleshooting document (you can download it from http://www.lexicon.com/downloads/studio_download.htm)