By news@appleinsider.com (Victor Marks) There’s plenty of life left in second-hand computers, especially if you happen to be shopping for an affordable student computer before the school year begins. With many districts implementing remote learning, the student computer is more important than ever, but how do you know if what you’re buying is any good?A typical 2017 Macbook Air for saleBefore anything else, check a used Mac for iCloud lock, firmware passwords, and MDM…

Source:: Apple Insider