I am new, here, and I'm Learning cpp, and having trouble starting, because I get a message about the path missing to the GNU compiler, and if I open an old cpp program, and try to run it, I get the message in the lower section called build log, as follows;" Target uses an invalid compiler [YOUR ANSWER IS ALREADY THERE. SEARCH THE FORUMS!]; run aborted."
How can I resolve this? I have Jan 2016 version i.e codeblocks 16.01