Mac OS X Mavericks 10.9.3 (Build: 13D65) Final is officially available at Mac App Store for Free via iTunes, and also the Official Direct Download Links of OS X Mavericks 10.9.3 Final Standalone Setup Installer.DMG File and OS X Mavericks 10.9.3 Final Update.DMG File for manual installation on multiple computers/laptops is also available below. Re-Download OS X Mavericks Installer on a Mac Running 10.9 If the Mac is already running OS X Mavericks, redownloading the installer is extremely easy. Open the App Store and search for “OS X Mavericks” or just click the direct App Store link (free, downloading one times or 200 is always free).
Perhaps the best and most surprising news announced at Apple’s special product release event, is that its latest OS X upgrade, Mavericks, is available for a free download, and users can upgrade from previous OS X versions, starting with version 10.5.(Note: Be sure to back up your Mac before you begin the upgrade process.)
The new upgrades include a better integration with Apple’s iOS mobile devices and apps — namely iBooks, iWork programs, iCloud keychain passwords. Apple says Mavericks includes over 200 new features, including upgrades to the Finder, Calendar, Safari, Maps, and improved support for multiple displays.
As with OS X Lion and OS X Mountain Lion, Apple makes it easy for users to install the upgrade by downloading Mavericks from the App Store and running the installer.
This method works for almost all users — it keeps your data and existing programs intact and upgrades your machine to the latest OS. But sometimes, you might not want to do a regular OS upgrade.
It’s possible to do a clean install of OS X Mavericks on your Mac — or on a new hard drive, if you’re upgrading or repairing your Mac — but it takes a bit of work.
The process is a bit more complicated than it has been in previous years, but it’s still relatively easy to create a bootable copy of OS X Mavericks that you can run from a USB stick or other drive.
Note: A clean install will erase all of the contents on your disk drive. Make sure to back up your important files, settings and apps before proceeding.
Getting Started
To do a clean install of OS X Mavericks, you’ll need a blank USB flash drive that is at least 8GB in size. You’ll be using this drive completely for OS X Mavericks, so don’t waste a larger drive if you have an 8GB available.
You can also use an existing hard drive partition, but that process complicates the second option for this installer.
You’ll also need to download OS X Mavericks onto your existing Mac.
Download OS X Mavericks
You can download OS X Mavericks from the Mac App Store.
This will download a 5.2GB file called “Install OS X Mavericks” to your Applications folder.
§ Format USB Drive
Now, format the USB drive by opening up Disk Utility. It’s in the Utilities folder in Applications.
Select your USB drive and click on the “Erase” tab. Select Mac OS Extended (Journaled) as the format type and keep the name as “untitled.”
Click the Erase button. This will take a few minutes, but will erase your USB drive will be erased and format it with the proper file system.
Booting Up and Installing
Once your USB drive has been created, it’s time to install Mavericks.
1. Restart (or boot up) your Mac with the USB drive connected and hold down on the Option key. You should see a screen that lets you select a number of different hard drives, including your USB drive that reads, “Install OS X Mavericks.”
2. Click on that drive to open up a list of settings. If you just want to do a typical OS X installation, you can do so (but then, why did you take the time to make the bootable media?).
3. For a clean install, open up Disk Utility and erase your main hard drive. Once you’ve done so, you can go back to the Install OS X Mavericks disk and choose “Install a new copy of OS X.”
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To get the latest features and maintain the security, stability, compatibility, and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac.
Learn how to upgrade to macOS Big Sur, the latest version of macOS.
Check compatibility
The version of macOS that came with your Mac is the earliest version it can use. For example, if your Mac came with macOS Big Sur, it will not accept installation of macOS Catalina or earlier.
If a macOS can't be used on your Mac, the App Store or installer will let you know. For example, it might say that it's not compatible with this device or is too old to be opened on this version of macOS. To confirm compatibility before downloading, check the minimum hardware requirements:
- macOS Catalina 10.15 hardware requirements
- macOS Mojave 10.14 hardware requirements
- macOS High Sierra 10.13 hardware requirements
- macOS Sierra 10.12 hardware requirements
- OS X El Capitan 10.11 hardware requirements
- OS X Yosemite 10.10 hardware requirements
Download macOS using Safari on your Mac
Download Mac Os X Mavericks 10.9 Bootable Installer
Safari uses these links to find the old installers in the App Store. After downloading from the App Store, the installer opens automatically.
- macOS Catalina 10.15 can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks
- macOS Mojave 10.14 can upgrade High Sierra, Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion
- macOS High Sierra 10.13 can upgrade Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion
Safari downloads the following older installers as a disk image named InstallOS.dmg or InstallMacOSX.dmg. Open the disk image, then open the .pkg installer inside the disk image. It installs an app named Install [Version Name]. Open that app from your Applications folder to begin installing the operating system.
Mac Os Mavericks Download Dmg
- macOS Sierra 10.12 can upgrade El Capitan, Yosemite, Mavericks, Mountain Lion, or Lion
- OS X El Capitan 10.11 can upgrade Yosemite, Mavericks, Mountain Lion, Lion, or Snow Leopard
- OS X Yosemite 10.10can upgrade Mavericks, Mountain Lion, Lion, or Snow Leopard