Retrive the windows mobile project

Hi,

I created the windows mobile applicaion using visual studio 2008 professional edition in Windows XP platform.

Later i format my pc and install the visual studio 2008 professional and try to open the mobile application i can't see the forms and vb files i seem the exclation mark in all forms.

whats happen i don't know how i retrive the forms and vb files.



Thanks and regards
brite