I swapped the internal HDD with an SSD, it automatically installed OSX Lion through Internet Recovery, automatically, as in I didn't even got the option to choose. Anyways, so the problem is I'm stuck with OSX Lion, by my understanding if I want to install High Sierra I need to go through an "intermediate OS" first, such as "El Capitan" So this is what happens: - I have El Capitan open in the App Store - I click download - It says I have to log into my Apple Account - I put the correct info - Says I can't login because I need the latest OS to do so Sooooo...... I can't update my OS because I need to log into Apple, but I can't log into Apple because I need the latest OS to do so. What kind of sick joke is this? Same problem if I try to log into my apple account through "my account" settings, already tried.