yogy

Visual Studio 2012 RTM cannot debug x64 project - Operation taking longer than expected

http://stackoverflow.com/questions/...429187#16429187

yogy

What worked for me was uninstalling a program called "sendori"

yogy

I fired up windbg and I looked at the running threads of the Visual Studio process (devenv.exe) and I noticed that a program that I’ve installed Smoothping Elite injected one of its DLLs to the process, after I removed the software completely from the computer and restarted it everything went back to normal again.

It’s important to note that in your case the software that is causing the problem might vary so if you got this problem and you didn’t manage to solve it you can use windbg, process hacker or process explorer to check for DLL injections which may block the debugger from debugging your program.