Unable to copy file "C:\Data.dll" to "bin\Data.dll". The process cannot access the file 'bin\Data.dll' because it is being used by another process
<p>I am getting below mention error in VS 2010. After getting this, Just restarting my machine and its working fine. But while hosting my application in windows server  2008 + IIS 7.0 its not working. Could you please suggest.</p>

<blockquote>
  <p>Error 107 Unable to copy file "C:\Inetpub\wwwroot\solution\Data.dll" to "bin\Debug\Data.dll". The process cannot access the file 'bin\Debug\Data.dll' because it is being used by another process.Services</p>
  
  <p>Error 106 Unable to copy file "C:\Inetpub\wwwroot\source\Business.dll" to "bin\Debug\Business.dll". The process cannot access the file 'bin\Debug\Business.dll' because it is being used by another process.Services</p>
</blockquote>
