Thank everyone who helped me with my other question ! But i got something else to ask...
Let's say that in my C++ Console, the user sets its user name, and in the next time the software runs it says :
"Hello, USERNAME !"
But, Problem : I Don't know how to save this string as a "Setting" Which will run the next time the application runs.
Tried registry, Diden't go well... Any other Simple Method ?