I wasn't looking to deride AMD, C++, or anything, I just know for a fact that I have a program written in C++ (probably older stuff) and the AMD mini pc can't process the data fast enough to decode packets of info coming from a satellite. I don't believe it's AMD's fault but I have solved the problem by using a different processor. With the latest and greatest software hardware the problem probably doesn't exist but since I have everything working on my Inmarsat setup I won't spend any more on it. I'll check out your follow up but it won't change anything for me. Thanks anywayThe windows kernal I believe is written in C... Everything else is C++