Process with an ID #### is not running in visual studio professional 2013 update 3

Question

I am trying to run any program on visual studio 2013 update 3 and I get the following alert box :

Process with an ID #### is not running . // every tim

Answer 1

If you are using a 64-bit machine

Then the problem maybe due to Visual Studio use of 32-bit IIS-Express.

Solution: In Visual Studio, go to Tools menu > Options > Projects and Solutions > Web Projects > Enable the option "Use the 64 bit version of IIS Express" and click ok