![os x lion iso to usb os x lion iso to usb](http://cleversuper784.weebly.com/uploads/1/2/5/3/125321290/114508940.png)
If you can’t create a bootable USB installer, click here to find out how to use a Mac OS X installation disc. You also need a USB flash drive with at least 12 GB of storage. If your Mac doesn’t work, try to borrow one or book an appointment at your nearest Apple Store. To create a bootable USB installer, you need a working Mac and you need to be comfortable using simple Terminal commands.
#Os x lion iso to usb install#
You can boot your Mac from the USB flash drive to install the software on your Mac’s hard drive, Your USB drive will be erased and needs to have at least 12 GB of storage. This is a USB flash drive with a specific macOS or OS X installer on it. If you can’t use Internet Recovery Mode, you can create a bootable USB installer instead. It may take some time.įollow the onscreen prompts to complete your macOS or OS X installation.Ĭreate a bootable USB installer for macOS or OS X
#Os x lion iso to usb download#
Download the relevant macOS or OS X installer from Apple, then use Terminal to create a USB installer you can boot up from.Install macOS or OS X from Internet Recovery Mode, which you can boot into by holding option+command+R while your Mac powers up.If you’re tech-savvy but don’t know where to start, use these Quick Tips to point you in the right direction for getting macOS or OS X on your drive: How do I install OS X on my hard drive using an installation disc?.How do I use a bootable USB installer to install macOS or OS X?.How do I create a bootable USB Installer?.Which version of macOS or OS X should I create an installer for?.Create a bootable USB installer for macOS or OS X.How do I use Internet Recovery Mode to install macOS or OS X on my hard drive?.Install macOS using Internet Recovery Mode.How do I use Disk Utility to reformat my hard drive?.Format your new hard drive for macOS or OS X.