Driver Testing an error occurred deploying the driver(s) in the solution : The system can not find the file specified

I am trying to create a very simple WDM driver in Visual Studio 2013. I have successfully provisioned a virtual pc running win7 sp1 x86 on a wmware machine using serial port. Now that i want to debug the driver, i get the error :

Driver Testing an error occurred deploying the driver(s) in the solution : The system can not find the file specified.

What is the cause here and how can i solve this problem?

Here is the snapshot showing the error along with the driver code itself

Solution

You need to select MyDriver1 Package as a startup project.