Hi, I had this problem working with the mex function, Microsoft Visual Studio 2010, and Intel composer XE 13. I tried to find the missing libraries in the default folder of the compiler(C:\Program Files (x86)\Intel\Composer XE 2013\Compiler\lib), but they were not there. Fortunately, I have Intel composer XE 11 installed on another computer, its library folder had the missing libraries I needed. So, I copied the required ones from one folder to the other to run the example again. I noted that the error changed since the missing libraries were different this time. I iterated this procedure until the code ran successfully. I hope this information helps you!