When a Mac pc encounters an issue, it might show a folder with a query mark icon. This icon signifies that the pc can’t discover a bootable working system. There are a number of doable causes for this error, together with a corrupted laborious drive, a lacking working system, or a {hardware} downside.
In case you see a folder with a query mark icon in your Mac, it is best to first strive restarting the pc. If that does not work, you possibly can strive booting from a bootable USB drive or DVD. If you’re nonetheless unable besides your Mac, chances are you’ll must take it to a certified technician for restore.