Server Error in '/Jobs5' Application.

Unable to open the physical file "C:\MPDB\ManPower.mdf". Operating system error 32: "32(The process cannot access the file because it is being used by another process.)".
An attempt to attach an auto-named database for file C:\MPDB\ManPower.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

Nothing seems to be using that file. So what is the problem?

Thanks.

The problem is that the DB is being used by the default web server of VS2005 whule i am trying to access using IIS.

the qu. is how do i make my application use IIS insted?

Thanks.