Mac os x mavericks download usb stick update#

If you want to update your Mac but are not sure whether a particular app will run on the new macOS, or if you simply want to see how a beta operating system version works before choosing to switch to it completely, it’s possible to keep the previous macOS version and install the other one on a separate APFS volume. If you want to reset your device and make it look as if it’s new, you can create a Mac bootable USB installer, format the internal drive, boot your Mac from that flash drive, and install the new operating system.

To wipe your Mac clean and reinstall the operating system.

Here’s why you might need a bootable USB macOS installer:

You might think that you don’t need it yet, but it is always best to have a flash drive with the needed macOS installation file ready, just in case. There are numerous situations when a bootable USB macOS installer may come in handy. Why Does One Need to Make Bootable USB on a Mac?

Mac os x mavericks download usb stick how to#

So, what do you need to make a bootable USB on a Mac, and how to do it? Let’s dive right into this question.

But the truth is, the process of creating a bootable installer for macOS is pretty straightforward and takes just a few clicks of the mouse. You might think that creating such a drive is complicated and something that only a tech-savvy might handle. Whether you want to dual-boot your Mac, have to install the new macOS version on multiple computers (and don’t want to spend hours doing it), or need to reinstall the operating system on your Mac, a bootable USB installer has you covered. Is it possible to make a bootable USB using Disk Utility on Mac?.Can I use Rufus to make a bootable USB for Mac?.Is it possible to create Mac bootable USB from Windows?.Method #2: (Manual) Make a Bootable USB on Mac via Terminal (createinstallmedia commands).Method #1: (Quick & Easy) Create macOS Bootable USB Using Disk Drill.Why Does One Need to Make Bootable USB on a Mac?.Users who are interested in using the iCloud Keychain feature will need to have 7.0.3 (or later) installed on their devices to do so. Separately from the Mac, mobile users can also now get the iOS 7.0.3 update on their compatible iPhone, iPad, and iPod touch devices. OS X Mavericks has over 200 features and improvements, ranging from revised power management and memory efficiency, to Finder tabs, Maps, iBooks, Finder tagging, iCloud Keychain, improved multi-monitor support, and much more. Regardless, both methods work with any USB drive that is over 8GB in space, but you should start that process before completing the install on the Mac it was downloaded to so you do not have to re-download the installer it from the App Store again. There are two ways to create a bootable install drive for Mavericks, the new simpler way which we recommend, and the more complex way, the simpler trick will also install the Recovery partition, whereas the secondary method does not necessarily do that for all users. If you intend on installing Mavericks on other Macs without having to re-download it on each machine, you will want to copy that installer outside of /Applications/ before attempting the installation, otherwise the self-installer will remove itself upon completion. The download itself weighs in around 5.3GB and arrives as a self-installer app in your /Applications/ directory. Users can update compatible Macs directly from OS X Lion, OS X Mountain Lion, and even OS X Snow Leopard. Get OS X Mavericks right now from the Mac App Store (direct link).When you’re ready and you have at least 8GB of hard disk space available, you can grab the download right from the App Store:

This insures that your important documents and data will be backed up in the unusual event that something goes wrong during the updating and installation process. Don’t forget to prepare your Mac for the Mavericks update, but if you’re impatient, at the very least you need to start a Time Machine backup manually before installing the OS X 10.9 update.