How To Update Mac 10.8.5 To 10.9

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Are you looking to upgrade your Mac from OS X 10.8 Mountain Lion to OS X 10.9 Mavericks? You’ve come to the right place! With a few simple steps, you can easily upgrade your Mac and experience the best features of the latest operating system.

First, check that your Mac meets all the system requirements for OS X Mavericks. The requirements are listed on Apple’s website, and are as follows: an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor; a minimum of 2GB RAM; and at least 8GB of available storage space. If your Mac meets these criteria, then you’re ready to begin the upgrade process!

The next step is to download and install OS X Mavericks from the App Store. In order to do this, open up the App Store on your Mac and search for “OS X Mavericks” (make sure it says version 10.9 in the title). Once you find it, click “Get” followed by “Install App” and enter your Apple ID information when prompted. This will start downloading Mavericks onto your Mac – depending on your connection speed this may take some time so be patient!

Once Mavericks has finished downloading and is installed on your Mac, you will need to reboot it in order for all of its components to be properly configured for use with an updated operating system. When prompted during reboot make sure that you select “OS X Mavericks (10.9)” as your startup disk in order to ensure that everything runs smoothly once restarted.

Finally, once Mavericks is up and running on your Mac you should check if any new updates are available from Apple by clicking on System Preferences > Software Update > Check Now – if there are updates available simply follow the instructions given by Software Update in order to get them installed properly onto your computer!

That’s all there is to upgrade from OS X 10.8 Mountain Lion to OS X 10.9 Mavericks – with just a few clicks of a button you can easily enjoy all of the amazing features that come with this latest version of macOS!

How To Update Mac 10.8.5 To 10.9 1

Updating MacOS From 10.8.5

Updating your macOS from 10.8.5 to the latest version is quick and easy. First, open System Preferences from the Apple menu ?, then click Software Update. If any updates are available, you will be prompted to install them by clicking the Update Now button. Once all updates have been installed, your Mac will be running the latest version of macOS. If no updates are available, Software Update will let you know that your Mac is already up to date.

Forcing an Old Mac to Update

If your Mac is running an older operating system and you would like to update it, you can force the update by following these steps:
1. Open the App Store app on your Mac.
2. Click on the Updates tab at the top of the window.
3. Check for available updates and install any that are available.
4. If there are no available updates, select ‘Force Update’ from the drop-down menu in the top left corner of the window. This will search for any new updates that may be available and allow you to install them if found.
5. Follow the instructions provided on the screen to complete the update process, which may require restarting your Mac.

Forcing an old Mac to update can help ensure your device is running its most up-to-date software and can help keep it secure from potential threats.

Upgrading Mac from OS X 10.8.5 to macOS Catalina

Upgrading your Mac from 10.8.5 to Catalina is a two-step process that is fairly straightforward as long as Apple keeps the support page alive.

The first step is to download and install Yosemite, which provides an upgrade path from the 10.8.5 version of OS X to the macOS versions which includes Catalina. To do this, you will need to open the App Store on your Mac and search for Yosemite. Once you have found it, click the “Get” button next to it and follow the instructions on the screen to complete the installation process.

Once Yosemite has been installed, you can then use the App Store once again to find and download Catalina. Again, click “Get” next to it and follow the instructions on the screen until it has finished downloading and installing onto your computer. Once complete, you should be running Catalina on your Mac!

What Version of Mac OS Is 10.8.5?

OS X Mountain Lion (version 10.8.5) is the ninth major release of macOS, Apple Inc.’s desktop and server operating system for Macintosh computers. This version was released on August 13, 2015, and is the most recent update to the OS X Mountain Lion platform. It features a hybrid kernel type known as XNU and is still supported by Apple. This version includes various bug fixes, improvements to performance, security updates, and enhancements to existing applications such as Messages and Safari.


In conclusion, Mac is a powerful and reliable operating system developed by Apple Inc. It offers a wide range of features, including an intuitive user interface, seamless integration with other Apple products like iPhone and iPad, and advanced security features. Mac OS X is regularly updated to provide the best performance and latest features. With its easy-to-use tools, Mac makes it easy to stay productive on the go or at home. Mac is also highly compatible with third-party software and hardware, allowing users to customize their system according to their needs.

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James Walker

James Walker has a deep passion for technology and is our in-house enthusiastic editor. He graduated from the School of Journalism and Mass Communication, and loves to test the latest gadgets and play with older software (something we’re still trying to figure out about himself). Hailing from Iowa, United States, James loves cats and is an avid hiker in his free time.