ASPNETDB.MDF file cannot be opened in vs 2008 .The database cannot be opened because it is version 655
<p>i have  an application which is developed in vs  2003, and  i am using  DB ASPNETDB.MDF
now  i am trying to open the  same   project in vs 2008 it opens  when when i try to open the ASPNETDB.MDF  db which is  indide the App_data  it  give  me an error telling </p>

<p>ASPNETDB.MDF' cannot be opened because it is version 655. This server supports version 612 and earlier. A downgrade path is not supported.
A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.</p>

<p>thank  you</p>
