title: Can't install an application on device via iPhone Configuration Utility
body: <p>Something's changed recently with iPhone Configuration Utility, and I can't install an application on the device. It used to work well, but everything's changed (I suppose) after I updated iTunes to 11.0.2 and iPhone to 6.1.2. </p>
  
  <p>The symptoms are:</p>
  
  <ul>
  <li>Every time I start iTunes I got "Unknown error (-42110)" message.</li>
  <li>iPhone Configuration Utility often lags and freezes.</li>
  <li>iPhone Configuration Utility shows error "Could not transfer application to device. Error: kAMDUndefinedEror."</li>
  </ul>
  
  <p>Any ideas how to solve it?</p>
  
  <p>PS: Mac mini, Windows 7 Home Premium 64 bit</p>
  
  <p>UPD: Fixed iTunes "Unknown error (-42110)" issue by removing C:\ProgramData\Apple Computer\iTunes\SC Info folder. But iPhone Configuration Utility still can't install an application.</p>