C# .NET - installin windows setup raising the error "unhandled exception "

Asked By brahma naidu on 03-May-13 02:31 AM
Hai friends i am working with window. while i setup my application and installed in client laptop one error occurred . "unhandled exception is occurred in your application.if you click continue, the application will ignore this error and attempt to continue. if you click Quit ,this application will close immediately.  the device is not ready"

************** Exception Tesst ************
System.IO.IOException: Device is not ready.

could any body help me please . this is very very important to me. Thank You Friends.