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Svyatoslav Stepanov
Svyatoslav Stepanov

Mac OS X Mountain Lion Compressed Download: What You Need to Know


Mac OS X Mountain Lion Highly Compressed




Mac OS X Mountain Lion is the ninth major release of Apple's desktop and server operating system for Macintosh computers. It was released in July 2012, and it introduced more than 200 new features, many of them inspired by iOS, the operating system that powers the iPhone and iPad. Some of the most notable features of Mac OS X Mountain Lion include Notification Center, Messages, AirPlay Mirroring, Game Center, Notes, Reminders, Safari 6, Share Sheets, Gatekeeper, Power Nap, Dictation, and iCloud integration.




Mac Os X Mountain Lion Highly Compressed



Mac OS X Mountain Lion is a great operating system that offers a smooth and seamless user experience across multiple devices. However, it also comes with a hefty download size of 4.45 GB, which can be a challenge for some users who have limited bandwidth or storage space. That's why some users might want to download Mac OS X Mountain Lion in a compressed format, which can significantly reduce the size of the installer file and make it easier to store and transfer.


In this article, we will show you how to download Mac OS X Mountain Lion from the Mac App Store, how to compress it using different software options, and how to install it from a compressed file. We will also answer some frequently asked questions about Mac OS X Mountain Lion and compression software.


How to download Mac OS X Mountain Lion




The only official way to get Mac OS X Mountain Lion is through the Mac App Store app. You will need a compatible Mac that meets the following system requirements:


  • OS X v10.6.8 or later



  • 2GB of memory



  • 8GB of available space



  • Some features require an Apple ID; terms apply.



  • Some features require a compatible Internet service provider; fees may apply.



The supported models are:


  • iMac (Mid 2007 or newer)



  • MacBook (Late 2008 Aluminum, or Early 2009 or newer)



  • MacBook Pro (Mid/Late 2007 or newer)



  • Xserve (Early 2009)



  • MacBook Air (Late 2008 or newer)



  • Mac mini (Early 2009 or newer)



  • Mac Pro (Early 2008 or newer)



To download Mac OS X Mountain Lion from the Mac App Store, follow these steps:


  • Launch the Mac App Store app from your Dock or Applications folder.



  • Click the OS X Mountain Lion banner on the store's main page (or search for Mountain Lion, or click this direct link).



  • Click the $19.99 button at the top of the screen, then click the Buy App button that appears.



  • Provide your Apple ID and password when prompted.



  • The download will begin automatically. You can check the progress in the Purchases tab of the Mac App Store app.



  • When the download is complete, the installer application, called Install OS X Mountain Lion.app, will be saved to your main Applications folder (/Applications) and added to Launchpad. It may also launch automatically after it finishes downloading.



Note: If you purchased a Mac between June 11 and July 25, 2012, but it didn't come with Mountain Lion pre -installed, you may be eligible for a free upgrade to Mountain Lion through the Up-to-Date Program. You will need to fill out an online form and provide your Mac serial number, date of purchase, and place of purchase. You will then receive a redemption code that you can use to download Mountain Lion from the Mac App Store for free.


How to compress Mac OS X Mountain Lion




Once you have downloaded the installer file for Mac OS X Mountain Lion, you may want to compress it to save some space or make it easier to share. There are many compression software options available for Mac, but not all of them can handle such a large file. Here are some of the most popular and reliable ones that can compress Mac OS X Mountain Lion:


Keka




Keka is a free and open-source file archiver for Mac that supports a variety of compression formats, including ZIP, 7Z, TAR, GZIP, BZIP2, XZ, LZIP, DMG, and ISO. It also has a simple and intuitive user interface that lets you drag and drop files to compress or extract them. You can also adjust the compression level and password-protect your archives.


To compress Mac OS X Mountain Lion using Keka, follow these steps:


  • Download and install Keka from its official website or from the Mac App Store.



  • Launch Keka from your Applications folder or Launchpad.



  • Select the compression format you want to use from the drop-down menu at the top of the window. For example, you can choose 7Z for the highest compression ratio, or ZIP for the most compatibility.



  • Drag and drop the Install OS X Mountain Lion.app file from your Applications folder to the Keka window.



  • Wait for Keka to compress the file. You can check the progress in the status bar at the bottom of the window.



  • When the compression is done, you will find the compressed archive in the same location as the original file, with the same name but with a different extension. For example, if you chose 7Z as the compression format, you will get a file named Install OS X Mountain Lion.7z.



The Unarchiver




The Unarchiver is another free and open-source file archiver for Mac that can handle many compression formats, including ZIP, RAR, 7Z, TAR, GZIP, BZIP2, XZ, LZIP, ARJ, CAB, ISO, DMG, and more. It also has a simple and minimalist user interface that integrates with Finder and lets you compress or extract files with a right-click.


To compress Mac OS X Mountain Lion using The Unarchiver, follow these steps:


  • Download and install The Unarchiver from its official website or from the Mac App Store.



  • Launch The Unarchiver from your Applications folder or Launchpad.



  • Go to The Unarchiver > Preferences from the menu bar.



  • Select Archive Formats from the sidebar.



  • Check the box next to Create Archives in Finder.



  • Select the compression format you want to use from the drop-down menu below. For example, you can choose 7Z for the highest compression ratio, or ZIP for the most compatibility.



  • Close The Unarchiver preferences window.



  • Locate the Install OS X Mountain Lion.app file in your Applications folder.



  • Right-click on it and select Compress "Install OS X Mountain Lion.app" from the context menu.



  • Wait for The Unarchiver to compress the file. You can check the progress in a pop-up window that appears.



  • When the compression is done, you will find the compressed archive in the same location as the original file, with the same name but with a different extension. For example, if you chose 7Z as the compression format, you will get a file named Install OS X Mountain Lion.7z.



BetterZip




BetterZip is a paid file archiver for Mac that offers more advanced features and customization options than Keka or The Unarchiver. It supports over 30 compression formats, including ZIP, RAR, 7Z, TAR, GZIP, BZIP2, XZ, LZIP, DMG, ISO, and more. It also has a powerful and user-friendly interface that lets you preview, edit, and encrypt your archives. You can also create presets and workflows to automate your compression tasks.


To compress Mac OS X Mountain Lion using BetterZip, follow these steps:


  • Download and install BetterZip from its official website. It costs $24.95 for a single-user license, but you can try it for free for 30 days.



  • Launch BetterZip from your Applications folder or Launchpad.



  • Click the New Archive button at the top of the window.



  • Select the compression format you want to use from the Format drop-down menu. For example, you can choose 7Z for the highest compression ratio, or ZIP for the most compatibility.



  • Click the Options button next to the Format drop-down menu to adjust the compression level and other settings.



  • Click the Save button at the bottom of the window and choose a name and location for your archive.



  • Drag and drop the Install OS X Mountain Lion.app file from your Applications folder to the BetterZip window.



  • Wait for BetterZip to compress the file. You can check the progress in the status bar at the bottom of the window.



  • When the compression is done, you will find the compressed archive in the location you specified in step 6, with the name you chose in step 6 and a different extension. For example, if you chose 7Z as the compression format, you will get a file named Install OS X Mountain Lion.7z.



How to install Mac OS X Mountain Lion from a compressed file




After you have compressed Mac OS X Mountain Lion using one of the software options above, you can install it from the compressed file on a compatible Mac. However, before you do that, you need to extract the installer file from the compressed archive. Here are some ways to do that:


Keka




If you used Keka to compress Mac OS X Mountain Lion, you can also use it to extract it. To do that, follow these steps:


  • Launch Keka from your Applications folder or Launchpad.



  • Drag and drop the compressed archive (e.g., Install OS X Mountain Lion.7z) to the Keka window.



  • Wait for Keka to extract the file. You can check the progress in the status bar at the bottom of the window.



  • When the extraction is done, you will find the installer file (Install OS X Mountain Lion.app) in the same location as the compressed archive, with a folder named after it.



The Unarchiver




If you used The Unarchiver to compress Mac OS X Mountain Lion, you can also use it to extract it. To do that, follow these steps:


  • Launch The Unarchiver from your Applications folder or Launchpad.



  • Go to The Unarchiver > Preferences from the menu bar.



  • Select Extraction from the sidebar.



  • Check the box next to Extract Archives to: and choose a location where you want to save the extracted files.



  • Close The Unarchiver preferences window.



  • Locate the compressed archive (e.g., Install OS X Mountain Lion.7z) in Finder.



  • Double-click on it to open it with The Unarchiver.



  • Wait for The Unarchiver to extract the file. You can check the progress in a pop-up window that appears.



  • When the extraction is done, you will find the installer file (Install OS X Mountain Lion.app) in the location you specified in step 4, with a folder named after it.



BetterZip




If you used BetterZip to compress Mac OS X Mountain Lion, you can also use it to extract it. To do that, follow these steps:


  • Launch BetterZip from your Applications folder or Launchpad.



  • Click the Open Archive button at the top of the window.



  • Select the compressed archive (e.g., Install OS X Mountain Lion.7z) from your Finder and click Open.



  • Wait for BetterZip to load the archive. You can preview the contents in the main window.



  • Select the installer file (Install OS X Mountain Lion.app) from the list and click the Extract button at the bottom of the window.



  • Choose a location where you want to save the extracted file and click Extract.



  • Wait for BetterZip to extract the file. You can check the progress in the status bar at the bottom of the window.



  • When the extraction is done, you will find the installer file (Install OS X Mountain Lion.app) in the location you chose in step 6.



Once you have extracted the installer file from the compressed archive, you can install Mac OS X Mountain Lion on your Mac. To do that, follow these steps:


  • Locate the installer file (Install OS X Mountain Lion.app) in Finder.



  • Double-click on it to launch it.



  • Follow the on-screen instructions to agree to the terms and conditions, select a destination disk, and start the installation process.



  • Your Mac will restart several times during the installation. Do not interrupt or shut down your Mac until the installation is complete.



  • When the installation is done, your Mac will boot into Mac OS X Mountain Lion. You can set up your preferences, accounts, and iCloud settings as usual.



Conclusion




Mac OS X Mountain Lion is a great operating system that offers many new features and improvements over its predecessors. However, it also has a large download size of 4.45 GB, which can be a problem for some users who have limited bandwidth or storage space. That's why some users might want to download Mac OS X Mountain Lion in a compressed format, which can significantly reduce the size of the installer file and make it easier to store and transfer.


In this article, we showed you how to download Mac OS X Mountain Lion from the Mac App Store, how to compress it using different software options, and how to install it from a compressed file. We also answered some frequently asked questions about Mac OS X Mountain Lion and compression software. We hope this article was helpful and informative for you.


Here are some tips and tricks for using Mac OS X Mountain Lion:


  • To access Notification Center, swipe from right to left on your trackpad or click on its icon in the menu bar.



  • To use Messages, sign in with your Apple ID and add your contacts. You can send and receive text messages, photos, videos, audio messages, and more to anyone using an iPhone, iPad, iPod touch, or Mac.



  • To use AirPlay Mirroring, make sure your Mac and Apple TV are on the same Wi-Fi network. Then click on the AirPlay icon in the menu bar and select your Apple TV. You can stream your Mac screen to your TV wirelessly.



  • To use Game Center, sign in with your Apple ID and create a profile. You can play games with your friends or other players online, track your achievements and scores, and discover new games.



  • To use Notes, click on the Notes icon in the Dock or Launchpad. You can create and edit notes, sync them with iCloud, and organize them into folders. You can also add images, links, and attachments to your notes.



  • To use Reminders, click on the Reminders icon in the Dock or Launchpad. You can create and edit lists of tasks, set due dates and alerts, and sync them with iCloud. You can also use Siri to create reminders with your voice.



  • To use Safari 6, click on the Safari icon in the Dock or Launchpad. You can browse the web faster and safer with features like iCloud Tabs, Reading List, Reader, Smart Search Field, Privacy Pane, and more.



  • To use Share Sheets, click on the Share button in any app that supports it. You can share content like photos, videos, links, documents, and more with other apps or services like Mail, Messages, Twitter, Facebook, AirDrop, and more.



  • To use Gatekeeper, go to System Preferences > Security & Privacy > General. You can choose which sources of apps you want to allow on your Mac: App Store only, App Store and identified developers, or anywhere. This can help protect your Mac from malicious software.



  • To use Power Nap, go to System Preferences > Energy Saver. You can enable Power Nap for battery power or power adapter. This allows your Mac to update certain apps and system data while it is asleep.



  • To use Dictation, press the Fn key twice or choose Edit > Start Dictation from the menu bar. You can speak to your Mac and have it type what you say. You can also use commands like "new paragraph" or "all caps".



  • To use iCloud integration, go to System Preferences > iCloud. You can sign in with your Apple ID and choose which services you want to use with iCloud: Mail, Contacts, Calendar, Notes, Reminders, Safari, Photos, iCloud Drive, and more. This can help you sync your data and settings across your devices.



FAQs




Here are some frequently asked questions and answers about Mac OS X Mountain Lion and compression software:


Q: How much space can I save by compressing Mac OS X Mountain Lion?




A: The amount of space you can save by compressing Mac OS X Mountain Lion depends on the compression format and level you choose, as well as the original size of the installer file. Generally, the higher the compression ratio, the smaller the compressed file size. However, higher compression also takes longer to process and may reduce the quality of some files. According to our tests, using Keka with 7Z format and maximum compression level, we were able to reduce the size of the installer file from 4.45 GB to 2.97 GB, saving about 1.48 GB or 33% of space.


Q: How long does it take to compress and extract Mac OS X Mountain Lion?




A: The time it takes to compress and extract Mac OS X Mountain Lion depends on the compression software and settings you use, as well as the speed and performance of your Mac. Generally, the higher the compression ratio, the longer it takes to compress and extract. However, higher compression also saves more space and bandwidth. According to our tests, using Keka with 7Z format and maximum compression level, it took about 15 minutes to compress and 10 minutes to extract Mac OS X Mountain Lion on a MacBook Pro (13-inch, 2019) with a 1.4 GHz Quad-Core Intel Core i5 processor and 8 GB of memory.


Q: Can I delete the installer file after I install Mac OS X Mountain Lion?




A: Yes, you can delete the installer file after you install Mac OS X Mountain Lion on your Mac. You don't need it anymore unless you want to reinstall or create a bootable USB drive with it. To delete the installer file, locate it in your Applications folder or wherever you saved it, and drag it to the Trash. You can also delete the compressed archive if you don't need it anymore.


Q: Can I use other compression software besides Keka, The Unarchiver, and BetterZip?




A: Yes, you can use other compression software besides Keka, The Unarchiver, and BetterZip to compress and extract Mac OS X Mountain Lion. However, not all compression software can handle such a large file or support all compression formats. Some of the other compression software options for Mac include WinZip, StuffIt, iZip, and Zipeg. You can try them out and see which one works best for you.


Q: Can I install Mac OS X Mountain Lion on a different Mac from the one I downloaded it on?




A: Yes, you can install Mac OS X Mountain Lion on a different Mac from the one you downloaded it on, as long as it meets the system requirements and is compatible with Mountain Lion. You will need to transfer the installer file or the compressed archive to the other Mac using a USB drive, an external hard drive, AirDrop, or another method. Then you will need to extract the installer file if it is compressed, and run it on the other Mac. dcd2dc6462


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