ASP.NET and IIS7 on vista business

Hello,

I am new to IIS and ASP.NET. I wrote my first ASP.NET and I want to deploy
in to a system which has Vista Business and IIS7. I copied my files to the
target computer and created a virtual directory. I add default.aspx to the
list of default pages for the virtual directory. My problems are:



1- On vista computer I am trying to see the output of my ASP.NET
application. When I open an IE and point it to localhost/myapplication, it
gives me an error 404.3 and the description for the error is: the mime type
for the page is not known (it could not detect how to process aspx files).
How can I solve this problem?



2- When I am trying to connect to IIS server from other computer in the
network, I am getting http 404 error (file or directory not found). It even
can not find the vdir that I created.



Any help or any point to tutorial is very appreciated.



Regards