Program hangs after Build Succeded -VS2012


I am using Visual Studio 2012 32 Bit and Cuda v6.5.
I’ve checked that programs in
C:\ProgramData\NVIDIA Corporation\CUDA Samples\v6.5\bin\win32\Release
like deviceQuery, and they run.

Next, I am creating Cuda 6.5 Runtime project. I can see a simple code, so i am trying to run it.
I click on Local Windows Debugger and I see the information in left down corner: Build started. Next I see “Build Successful” and then Visual Studio hangs. It is possible to turn it off only using ctrl+alt+delete.

I really hope to resolve my problem. Any adivce would be helpfull.