I migrated my website from my windows 7 IIS 7 Dev box to another dev box running Windows 8 with IIS8 express. IIS8 can't serve up the aspx pages giving a 404.3 error with this detail . . .
https://dl.dropboxusercontent.com/u/39662979/Error404.3.png
Found another person that had the problem but never found the cause. The website runs fine in IIS 7 and on my public website.
Any Clues?
Thanks, Dean