Many Mac users have upgraded from OS X 10.9 Mavericks to OS X 10.10 Yosemite when it was released in October 2014. Without doubt, Yosemite is compatible with iMac, MacBook, MacBook Pro, MacBook Air, Mac Mini, Mac Pro and Xserve. It definitely provides a better user experience for all Mac users. However, things don’t work out so well for some people. Some Mac users experienced an important work program crashes after the upgrade. This is a horrible nightmare if things don’t work out like before or an important feature you often used is missing in your computer. You are now anxious and you go to the App Store wanted to downgrade from Yosemite to Mavericks but Mavericks was removed.

Well, there is nothing to worry because you can learn how to downgrade from OS X Yosemite back to OS X Mavericks with a detail step by step guide here. Before you begin, it is a must to understand that it is not an easy job to downgrade or revert to OS X Mavericks from Yosemite. But if you spend some time, say half an hour for beginner, you can definitely do it without the need of any extra computer knowledge.

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How to Downgrade from Yosemite to Mavericks

Ninety percent of Mac users do not have a complete copy of Mavericks Time Machine before they upgrade to Yosemite. Congratulations if you are the ten percent of Mac users who often backup Time Machine of your OS X. You can simply restore it anytime you feel like to downgrade or revert your OS X by using the “Restore From Time Machine Backup” under the OS X Utilities menu. Follow the step by step guide to downgrade from Yosemite OS X to Mavericks OS X if you don’t have any Time Machine backup. This is a free method and you don’t have to spend a single dime.

Step 1: Backup. First, backup all your files in your Yosemite to an external hard disk, Dropbox or Google Drive. This is a must because you will delete everything in your computer in the next few steps. Backup also all the programs installed in your Mac. Write down those programs or apps you can’t backup. You can reinstall it after downgraded to Mavericks.

Step 2: Download OS X 10.9 Mavericks. Sign in to App Store and click Purchases to download Mavericks. The account you sign in must have Mavericks in the download history.

Step 3: Create Mac OS X Mavericks Bootable Drive. You will need to create a bootable Mavericks drive using a USB drive, thumb drive, USB stick, SSD or a clean external hard drive as long as it has at least 6GB of space. This can be done by using a third-party software called Lion DiskMaker. Connect your USB drive to your mac and use Lion DiskMaker to copy Mavericks.app to your USB drive from your main Applications folder (/Applications).

Step 4: Downgrade from Yosemite to Mavericks. Shut down your Mac and plug in the Mavericks USB bootable drive. Hold the Alt key and startup your Mac. Select USB Flast Drive Volume and go to Utilities -> Disk Utility.

Step 5: On the sidebar, select main Volume and click Erase. This is very important because it expunges everything on your Mac and will revert it to Mavericks from Yosemite. Click Disk Utility -> Quit Disk Utility -> Continue to install Mac OS X 10.9 Mavericks. Give it a few minutes and you can downgrade from Yosemite to Mavericks successfully.

See also: RageBreak to jailbreak iOS 7 and steps to download Cydia.

Don’t Do While Downgrading from Yosemite to Mavericks

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There are a few things you can’t do while reverting to Mavericks from Yosemite.

  • Do NOT go to the App Store and install Mac OS X 10.9 Mavericks although you have paid for it.
  • Do NOT boot into Recovery Mode and reinstall your OS X. This will only reinstall the Mac OS X Yosemite to the latest version which is 10.10.3 (released April 8, 2015).

To get free iOS apps: Kuaiyong and AppCake.

Advice before Upgrading to Yosemite from Mavericks

Lately, we have seen even more people upgraded from Mavericks to OS X 10.10.3 Yosemite when it was released in April 2015. It is highly recommended to backup Mac OS X Mavericks using Time Machine before you upgrade to Mac OS X Yosemite. You can do this on an external hard drive. Make sure the Time Machine backup of Mavericks is complete and working.

With all the advice from Mac users, you should consider properly before upgrading from Mavericks to Yosemite otherwise you will need at least an hour to downgrade from Yosemite to Mavericks with the free guide above.

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Posted by Vega Categories: Mac Tagged: Lion DiskMaker, Mac OS X, Mavericks, Yosemite

Mac OS X El Capitan: Being the 12th major release of macOS, Mac OS X El Capitan belongs to the Macintosh-Unix family of OS. It was majorly released for server OS for Macintosh computers and Apple Inc.’s desktop. Being the successor of OS X Yosemite, it mainly focuses on stability, performance, and security. There is a history in its name. Mac OS El Capitan was given its name behind a type of rock formation that is found in the Yosemite National Park, focusing its predefined goals towards a refined edition of Yosemite. It was the final version that was released beneath the name OS X, its successor, Sierra, was given the name under Mac OS X due to the reason that OS X is now named Mac OS.

License
Official Installer

File Size
5.7GB

Language
English

Developer
Apple Inc.


Mac OS El Capitan was released to manufacturing on 20th September 2015, almost three and a half years ago. Its latest version 10.11.6 (15G22010) was released on 9th July 2018, almost 7 months ago. It runs on the platform including x86-64. Mac OS El Capitan is preceded by OS X 10.10 Yosemite and it is succeeded by macOS 10.12 Sierra.

System requirements

All Macintosh PCs that can run Mountain Lion, Mavericks, or Yosemite can run El Capitan in spite of the fact that not the majority of its highlights will take a shot at more seasoned PCs. For instance, Apple noticed that the recently accessible Metal API is accessible on “all Macs since 2012”.

The following computers can run mac OS el Capitan provided that they must have a ram of 2GB or more –

  • MacBook: Late 2008 or newer
  • MacBook Air: Late 2008 or newer
  • MacBook Pro: Mid 2007 or newer
  • Mac Mini: Early 2009 or newer
  • iMac: Mid 2007 or newer
  • Mac Pro: Early 2008 or newer
  • Xserve: Early 2009

Of these PCs, the accompanying models were outfitted with 1GB RAM as the standard alternative on the base model when they were sent initially. They can possibly run OS X El Capitan in the event that they have at any rate 2GB of RAM-

  • iMac: Mid 2007
  • iMac: Early 2008
  • Mac Mini: Early 2009

The accompanying PCs bolster highlights, for example, Handoff, Instant Hotspot, AirDrop between Mac PCs and iOS gadgets, just as the new Metal API:

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  • iMac: Late 2012 or newer
  • MacBook: Early 2015 or newer
  • MacBook Air: Mid 2012 or newer
  • MacBook Pro: Mid 2012 or newer
  • Mac Mini: Late 2012 or newer
  • Mac Pro: Late 2013

The redesign differs in size contingent on which Apple Mac PC it is being introduced on, in many situations, it will require around 6 GB of plate space.

What is DMG File

DMG represents Disk picture document. It is much the same as the ISO record which keeps running on Windows yet it keeps running on Mac OS. DMG is area by a segment of optical stockpiling media. DMG record is utilized rather than an optical plate. It has .dmg augmentation. Past Disk Image File has .smi and .img augmentation which depends on New Disk Image Format (NDF). The present DMG document depends on Universal Disk Image Format (UDIF). Widespread Disk Image Format underpins Zlib, ADC, bzip2 pressure calculation. DMG record depends on figuring out however it’s documentation isn’t discharged by Apple Company. It is more secure than ISO record. Plate Image Files are distributed with a MIME kind of utilization which is known as x – apple circle picture. There are distinctive record frameworks inside circle picture.

What is ISO file

ISO document is the copy or file record that contains every one of the information of optical plate-like CD or DVD. It represents the International Standard Organization. It is utilized to duplicate the precise record in light of the fact that in typical duplicate, it needs header document yet in an ISO record, every one of the information including the header record is The ISO name is taken from ISO9660 on the grounds that this component is utilized in circles yet ISO record has UDF(ISO/IEC 13346) document framework is utilized which is generally utilized in DVDs and Blu-beam Disks. It accompanies .iso augmentation.

Installing Mac OS X El Capitan

The installation process of mac os el Capitan includes two methods. The first method is termed as an upgrade install, also known as the default method. The second method is known as a clean install.

Upgrade install-

Follow to below steps-

  • Visit the Mac App Store.
  • Locate the OS X El Capitan Page.
  • Click the Download button.
  • Follow the simple instructions to
  • complete the upgrade.
  • For users without broadband access, the upgrade is available at the local Apple store.

Clean install-

For a clean install, at first, you will need a bootable version of OS X El Capitan installer. After getting a bootable drive or device follow the steps to boot-

  1. Insert the device containing os X El Capitan installer.
  2. While holding down the option key, restart the system
  3. Select that particular device which contains the installer file.
  4. The system will start from the device containing the installer.
  5. Now, to erase the older version, click on disk utility and then click continue.
  6. After the start of disk utility, select the volume to erase and perform the further steps to format the selected drive.

Starting the installation process-

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  1. With the startup volume deleted, you’re currently prepared to start the establishment of OS X El Capitan.
  2. In the OS X utility window, select Install OS X, and snap the Continue catch. The installer will begin, despite the fact that it might take a couple of minutes.

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Performing clean installation

  1. In the install os window, click the continue button.
  2. Read the terms and condition and agree with them.
  3. Select the target disk and click on the install option.
  4. Type your administrator password and click OK.
  5. The installer will duplicate the needed files and then restart.
  6. The progress bar will show the time required.
  7. After the installation, the system will restart. Follow the further guided steps to setup mac OS X El Capitan.

Mac OS X El Capitan setup process-

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  1. The Welcome screen shows, requesting that you select which nation your Mac will be utilized in. Make your choice from the rundown, and snap the Continue catch.
  2. Make your keyboard layout selection and press continue.
  3. The Transfer Information to This Mac window will show up. Here you can move existing information from a Mac, PC, or Time Machine reinforcement to the clean introduce of OS X El Capitan.
  4. Enable Location Services- By enabling this service, you are allowing the app to see the geographic location of your Mac.
  5. Select the further option from the drop-down menu.
  6. It’s up to you whether you have to enter an Apple Id or create a new one in the first step.
  7. After that, read the agreement and agree to it.
  8. Create a Computer Account choice will show. This is the head account, so make certain to take note of the username and password word you chose.
  9. The Select Your Time Zone window will show. You can choose your time zone by tapping on the world guide or pick the nearest city from a rundown of real urban areas around the globe. Make your choice, and snap Continue.
  10. The Diagnostics and Usage window will inquire as to whether you wish to send data to Apple and its designers about issues that may happen with your Mac or its applications. Make your determination, and snap Continue

The setup procedure is finished. After a couple of minutes, you’ll see the OS X El Capitan work area, which implies you’re prepared to begin investigating the perfect establishment of your new OS.

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