How to Create a Bootable macOS Lion USB Flash Drive

by

Introduction:

Creating a bootable USB flash drive for Mac OS Lion 10.7 can be a useful and convenient way to reinstall or upgrade your operating system. Whether you’re experiencing software issues or simply want a fresh installation, having a bootable USB can save you time and effort. In this blog post, we will guide you through the process of creating a bootable macOS Lion USB flash drive in four easy-to-follow steps.

Having a bootable USB flash drive for Mac OS Lion 10.7 allows you to easily perform system installations or upgrades whenever necessary. With just a few simple steps, you can create a bootable USB flash drive and have it ready for use whenever you need it. Whether you’re a Mac enthusiast or someone seeking to troubleshoot software issues, this guide will assist you in creating a bootable USB flash drive for Mac OS Lion 10.7. Enjoy the convenience and flexibility that comes with this valuable tool!

Before diving into the process, there are a few things you need to gather:
  • A USB flash drive: Make sure it has a minimum capacity of 8 GB to accommodate the Mac OS Lion 10.7 installer.
  • Mac OS Lion 10.7 installer: You can purchase it from the Apple website or use an existing copy if you have one.
  • A Mac computer: You will need access to a Mac running OS X to create the bootable USB drive.

Now, let’s get started with the process:

Formatting the USB flash drive  mac os el capitan usb flash drive

  • You want to select a USB the is at least 8 GB to be used as your bootable macOS Lion USB
  • Insert the USB flash drive into an available USB port on your Mac.
  • Open “Disk Utility” by going to “Applications” > “Utilities” > “Disk Utility”.
  • In the Disk Utility window, select your USB flash drive from the list of available drives on the left side.
  • Click on the “Erase” tab at the top of the Disk Utility window.
  • Choose a name for your USB flash drive and select the “Mac OS Extended (Journaled)” format.
  • Click the “Erase” button to format the USB flash drive. Be aware that this process will erase all data on the drive. Please ensure you have backed up any important files.

Download macOS Lion From the Internet

  • Check System Requirements Before downloading Mac OS Lion 10.7, ensure that your Mac meets the minimum system requirements. Mac OS Lion 10.7 requires at least:
    • An Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
    • 2GB of RAM
    • 7GB of available storage
    • OS X 10.6.6 or later (Snow Leopard) installed
  • Visit the Apple Support Website Apple provides support articles and downloads for older versions of macOS on their official website. Open a web browser and go to the Apple Support website.
  • Search for Mac OS Lion 10.7 Using the search function on the Apple Support website, search for “Mac OS Lion 10.7.” This should bring up relevant articles and resources related to Mac OS Lion.
  • Find the Download Link Look for an article or support page that provides information about Mac OS Lion 10.7 and includes a download link. Apple may have specific pages dedicated to older macOS versions.
  • Sign in with Apple ID In some cases, Apple may require you to sign in with your Apple ID to access software downloads. If prompted, sign in using your Apple ID credentials. If you don’t have an Apple ID, you can create one for free.
  • Download Mac OS Lion 10.7 Once you have access to the download link, click on it to begin the download process. The file size of Mac OS Lion 10.7 is approximately 4GB, so it may take some time depending on your internet connection speed.

Creating the bootable USB flash drive

  • Make sure your bootable macOS Lion USB flash drive is connected to a USB port on your computer.
  • Open “Terminal” by going to “Applications” > “Utilities” > “Terminal”.
  • In the Terminal window, type the following command:

sudo /Applications/Install\ Mac\ OS\ X\ Lion.app/Contents/Resources/createinstallmedia –volume /Volumes/USB –applicationpath /Applications/Install\ Mac\ OS\ X\ Lion.app –nointeraction

  • Press the Enter key and enter your administrator password when prompted. Note that when you type the password, you won’t see any characters on the screen.
  • Terminal will now begin creating the bootable USB flash drive. This process may take some time, so be patient.
  • Once the process is complete, Terminal will display a “Copy Complete” message.

Ejecting the bootable macOS Lion USB Flash Drive

  • After the bootable USB flash drive is created. Type the following command in Terminal:

sudo diskutil eject /Volumes/Install\ Mac\ OS\ X\ Lion

  • Press the Enter key, and the USB flash drive will be ejected from your Mac.

Congratulations! You have successfully created a Mac OS Lion 10.7 bootable USB flash drive. You can now use this USB drive to reinstall or upgrade your Mac operating system as needed.

The Mac Medic Utility Option

If you don’t want to go through the process of downloading the Mavericks installer and making a bootable USB flash drive, there’s another option available. You can buy the Mac Medic Utility for Mac OS Mavericks, which comes on a bootable USB flash drive. It also includes clear instructions on how to perform a full installation or upgrade of Mavericks on your Mac. To purchase the Mac Medic Utility for Mavericks, simply click on the following link: Mac Medic Utility for macOS Lion.

Conclusion:

Having a bootable macOS Lion USB flash drive for your Mac offers tremendous flexibility and convenience. In this comprehensive guide, we walked you through the process of creating a bootable macOS Lion USB flash drive in easy-to-follow steps. Whether you’re an avid Mac user or someone seeking to troubleshoot software-related issues. This guide equips you with the necessary knowledge to create a bootable macOS Lion USB flash drive for Mac.

By following these steps, you can now perform system installations or upgrades efficiently, saving valuable time and effort. Enjoy the convenience and peace of mind that come with having a macOS Lion 10.7 bootable USB flash drive at your disposal. Embrace the possibilities that await you with this valuable tool, and make the most of your Mac experience!

If you would like to just purchase a bootable macOS Lion 10.7 and save yourself the trouble of creating your own then your in luck because we have just the item for you called the Mac Medic Utility. The bootable Lion USB also comes with easy to follow instructions and free support.

Article 103: MacMedicStore.com