>To clear up an earlier point : Does this problem occur on *one* IIS server simply when switching file locations to a second machine or are we talking about two separate installations - i.e. are you sure you have narrowed the problem down to *just* file location?

The site works everywhere else. The site also works on this new server if it is local. However, the site does not work on this new server when it is a share located on another computer.