Shift+Left-Click the green flag for max performance. Enter commands and appropriate fields to run them.
I AM BACK with a new project (the truth is I am working on lots of new projects at once which are huge but they take ages to complete). This isn't a full operating system (you can't run a computer on it like windows) but it does have some basic dos-style commands. Remixing allows you to save anything you have done. I am working on a full Old OS style project currently Release date 1/1/2017. Credit to: Apple - concepts Micro-soft - concepts Whoever invented OS's - concepts