GUID Partition Map will be the selected scheme by default—you don’t need to change this.
GUID Partition Map will be the selected scheme by default—you don’t need to change this.
At this point, click the red circle at the top-left corner of the window to close Disk Utility. If you want to reinstall macOS or restore from a backup, choose one of those options and then select Continue. If not, shut your Mac down and then reboot as normal.
