%ProgramFilesDir% not accessible in thinapped package

Hi guys,

I got the following problem. I thinapped Firefox and executed it on an other system. firefox.exe created a folder "Mozilla Firefox" containing the following stuff (http://communities.vmware.com/servlet/JiveServlet/download/2-39242/thin.png)

However I'm missing the%ProgramFilesDir% folder (where FF puts its main files). Is there any way to make %ProgramFilesDir% directly accessible?

Thanks guys