MacOS (formerly 'Mac OS X' and later 'OS X') is a line of open core graphical operating systems developed, marketed, and sold by Apple Inc., the latest of which is pre-loaded on all currently shipping Macintosh computers. MacOS is the successor to the original classic Mac OS, which had been Apple's primary operating system since 1984. Updated GUI, improved art and music. Release Date: Aug 21, 2014 Platforms: Windows, Mac OS X, Linux Engine: Ren'Py.

So, you’ve decided to download an older version of Mac OS X. There are many reasons that could point you to this radical decision. To begin with, some of your apps may not be working properly (or simply crash) on newer operating systems. Also, you may have noticed your Mac’s performance went down right after the last update. Finally, if you want to run a parallel copy of Mac OS X on a virtual machine, you too will need a working installation file of an older Mac OS X. Further down we’ll explain where to get one and what problems you may face down the road.

A list of all Mac OS X versions

We’ll be repeatedly referring to these Apple OS versions below, so it’s good to know the basic macOS timeline.

Cheetah 10.0Puma 10.1Jaguar 10.2
Panther 10.3Tiger 10.4Leopard 10.5
Snow Leopard 10.6Lion 10.7Mountain Lion 10.8
Mavericks 10.9Yosemite 10.10El Capitan 10.11
Sierra 10.12High Sierra 10.13Mojave 10.14
Catalina 10.15

STEP 1. Prepare your Mac for installation

Given your Mac isn’t new and is filled with data, you will probably need enough free space on your Mac. This includes not just space for the OS itself but also space for other applications and your user data. One more argument is that the free space on your disk translates into virtual memory so your apps have “fuel” to operate on. The chart below tells you how much free space is needed.

Note, that it is recommended that you install OS on a clean drive. Next, you will need enough disk space available, for example, to create Recovery Partition. Here are some ideas to free up space on your drive:

  • Uninstall large unused apps
  • Empty Trash Bin and Downloads
  • Locate the biggest files on your computer:

Go to Finder > All My Files > Arrange by size
Then you can move your space hoggers onto an external drive or a cloud storage.
If you aren’t comfortable with cleaning the Mac manually, there are some nice automatic “room cleaners”. Our favorite is CleanMyMac as it’s most simple to use of all. It deletes system junk, old broken apps, and the rest of hidden junk on your drive.

Download CleanMyMac for OS 10.4 - 10.8 (free version)

Download CleanMyMac for OS 10.9 (free version)

Download CleanMyMac for OS 10.10 - 10.14 (free version)

STEP 2. Get a copy of Mac OS X download

Normally, it is assumed that updating OS is a one-way road. That’s why going back to a past Apple OS version is problematic. The main challenge is to download the OS installation file itself, because your Mac may already be running a newer version. If you succeed in downloading the OS installation, your next step is to create a bootable USB or DVD and then reinstall the OS on your computer.

How to download older Mac OS X versions via the App Store


If you once had purchased an old version of Mac OS X from the App Store, open it and go to the Purchased tab. There you’ll find all the installers you can download. However, it doesn’t always work that way. The purchased section lists only those operating systems that you had downloaded in the past. But here is the path to check it:

  1. Click the App Store icon.
  2. Click Purchases in the top menu.
  3. Scroll down to find the preferred OS X version.
  4. Click Download.

This method allows you to download Mavericks and Yosemite by logging with your Apple ID — only if you previously downloaded them from the Mac App Store.

Without App Store: Download Mac OS version as Apple Developer

If you are signed with an Apple Developer account, you can get access to products that are no longer listed on the App Store. If you desperately need a lower OS X version build, consider creating a new Developer account among other options. The membership cost is $99/year and provides a bunch of perks unavailable to ordinary users.

Nevertheless, keep in mind that if you visit developer.apple.com/downloads, you can only find 10.3-10.6 OS X operating systems there. Newer versions are not available because starting Mac OS X Snow Leopard 10.7, the App Store has become the only source of updating Apple OS versions.

Purchase an older version of Mac operating system

You can purchase a boxed or email version of past Mac OS X directly from Apple. Both will cost you around $20. For the reason of being rather antiquated, Snow Leopard and earlier Apple versions can only be installed from DVD.

Buy a boxed edition of Snow Leopard 10.6
Get an email copy of Lion 10.7
Get an email copy of Mountain Lion 10.8

The email edition comes with a special download code you can use for the Mac App Store. Note, that to install the Lion or Mountain Lion, your Mac needs to be running Snow Leopard so you can install the newer OS on top of it.

How to get macOS El Capitan download

If you are wondering if you can run El Capitan on an older Mac, rejoice as it’s possible too. But before your Mac can run El Capitan it has to be updated to OS X 10.6.8. So, here are main steps you should take:

Beauteous

1. Install Snow Leopard from install DVD.
2. Update to 10.6.8 using Software Update.
3. Download El Capitan here.

“I can’t download an old version of Mac OS X”

If you have a newer Mac, there is no physical option to install Mac OS versions older than your current Mac model. For instance, if your MacBook was released in 2014, don’t expect it to run any OS released prior of that time, because older Apple OS versions simply do not include hardware drivers for your Mac.

But as it often happens, workarounds are possible. There is still a chance to download the installation file if you have an access to a Mac (or virtual machine) running that operating system. For example, to get an installer for Lion, you may ask a friend who has Lion-operated Mac or, once again, set up a virtual machine running Lion. Then you will need to prepare an external drive to download the installation file using OS X Utilities.

After you’ve completed the download, the installer should launch automatically, but you can click Cancel and copy the file you need. Below is the detailed instruction how to do it.

STEP 3. Install older OS X onto an external drive

The following method allows you to download Mac OS X Lion, Mountain Lion, and Mavericks.

  1. Start your Mac holding down Command + R.
  2. Prepare a clean external drive (at least 10 GB of storage).
  3. Within OS X Utilities, choose Reinstall OS X.
  4. Select external drive as a source.
  5. Enter your Apple ID.

Now the OS should start downloading automatically onto the external drive. After the download is complete, your Mac will prompt you to do a restart, but at this point, you should completely shut it down. Now that the installation file is “captured” onto your external drive, you can reinstall the OS, this time running the file on your Mac.

  1. Boot your Mac from your standard drive.
  2. Connect the external drive.
  3. Go to external drive > OS X Install Data.

Locate InstallESD.dmg disk image file — this is the file you need to reinstall Lion OS X. The same steps are valid for Mountain Lion and Mavericks.

How to downgrade a Mac running later macOS versions

If your Mac runs macOS Sierra 10.12 or macOS High Sierra 10.13, it is possible to revert it to the previous system if you are not satisfied with the experience. You can do it either with Time Machine or by creating a bootable USB or external drive.
Instruction to downgrade from macOS Sierra

Instruction to downgrade from macOS High Sierra

Instruction to downgrade from macOS Mojave

Instruction to downgrade from macOS Catalina

Before you do it, the best advice is to back your Mac up so your most important files stay intact. In addition to that, it makes sense to clean up your Mac from old system junk files and application leftovers. The easiest way to do it is to run CleanMyMac X on your machine (download it for free here).

Visit your local Apple Store to download older OS X version

If none of the options to get older OS X worked, pay a visit to nearest local Apple Store. They should have image installations going back to OS Leopard and earlier. You can also ask their assistance to create a bootable USB drive with the installation file. So here you are. We hope this article has helped you to download an old version of Mac OS X. Below are a few more links you may find interesting.

McConnell with his F-86, Beauteous Butch II, following his last mission in Korea
BornJanuary 30, 1922
Dover, New Hampshire
DiedAugust 25, 1954 (aged 32)
Edwards Air Force Base, California
Buried
Victor Valley Memorial Park, Victorville, California
AllegianceUnited States
Service/branchUnited States Army Air Forces
United States Air Force
Years of service1940–1954
RankCaptain
Unit448th Bomb Group
51st Fighter-Interceptor Wing
Battles/warsWorld War II
Korean War
AwardsDistinguished Service Cross
Silver Star
Distinguished Flying Cross
Air Medal (4)

Joseph Christopher McConnell Jr. (30 January 1922 – 25 August 1954) was a United States Air Forcefighter pilot who was the top American flying ace during the Korean War.[1] A native of Dover, New Hampshire, Captain McConnell was credited with shooting down 16 MiG-15s while flying North American F-86 Sabres. He was awarded the Distinguished Service Cross, Silver Star, and the Distinguished Flying Cross for his actions in aerial combat. McConnell was the first American triple jet-on-jet fighter ace and is still the top-scoring American jet ace.

Early life[edit]

McConnell was born on January 30, 1922, in Dover, New Hampshire. He enlisted in the U.S. Army on October 15, 1940, and served in the U.S. Army Medical Corps until entering the Aviation Cadet Program.

Military service[edit]

World War II[edit]

McConnell entered the U.S. Army Air Forces Aviation Cadet Program in 1943 during World War II. His dream of becoming a pilot was dashed when, instead of being sent to pilot training, he was assigned to navigator training. He was commissioned a second lieutenant and received his navigator wings on September 18, 1944. He next completed Consolidated B-24 Liberator training and joined the 448th Bomber Group in England in January 1945. He flew 60 combat missions in Europe as a B-24 Liberator navigator.[2] He remained in the Army Air Forces after the war and entered pilot training in 1946. McConnell finally achieved his goal of becoming a pilot,[2] receiving his USAF pilot wings on February 25, 1948 at Williams AFB in Arizona. He then served in various fighter squadrons in the U.S.

Korean War[edit]

McConnell being rescued on 12 April 1953.
Air Force aces Joseph McConnell and Manuel 'Pete' Fernandez meet with President Dwight D. Eisenhower at the White House in May 1953.

The Korean War began on 25 June 1950 when North Korea invaded South Korea. As the war continued to spread throughout the Korean peninsula, McConnell sought to become part of it. He was assigned to the 39th Fighter-Interceptor Squadron of the 51st Fighter-Interceptor Wing in Korea in September 1952. Gifted with exceptional eyesight, McConnell proved to be an aggressive MiG hunter, but he did not shoot down his first enemy aircraft until the following year. He scored all of his victories during a four-month period from 14 January to 18 May 1953.[3]

Captain McConnell flew at least three different F-86 Sabres, all named 'Beautious Butch'. The name referred to the nickname of his wife, Pearl 'Butch' Brown. His first eight kills were scored in an F-86E-10 (serial number 51–2753, buzz number FU-753). The second Sabre was an F-86F-15 (serial number 51–12971, buzz number FU-971). McConnell shot down a MiG-15 piloted by a soviet veteran named Semyon Fedorets, however, his Sabre was also badly damaged and was forced to bail out. This dramatic mutual kill started with the MiG-15 ambushing the Sabre and manage to damage the Sabre. McConnell reacted quickly and barrel-rolled to the Mig's six and blasted it out of the sky [4] McConnell ejected over the Yellow Sea. He was rescued within minutes by an American helicopter.[5] The next day he returned to the air and shot down another MiG.[2] His final Sabre in combat was an F-86F-1 (serial number 51–2910, buzz number FU-910). This aircraft was repainted following his final mission, with the name being changed to 'Beauteous Butch II'. McConnell, during his last combat mission on 18 May 1953, destroyed two and damaged one of twenty-eight MiG-15 type aircraft over North Korea, bringing his total victory count to 16 destroyed plus 5 damaged and making him America's first triple jet ace.[1] Immediately after his 16th air victory, McConnell was sent back to the United States, along with Manuel 'Pete' Fernandez, the top Air Force ace (14.5 air victories) of the 4th Fighter-Interceptor Wing. McConnell met with the President at the White House and was awarded the Distinguished Service Cross (DSC) for his actions on 18 May 1953, America's second-highest decoration for valor.[5]

It's the teamwork out here that counts. The lone wolf stuff is out.Your life always depends on your wingman and his life on you. I may get credit for a MiG, but it's the team that does it, not myself alone.

— Joseph C. McConnell, reflecting on his air victories[1]

Radio broadcast[edit]

Captain McConnell appeared as a contestant on the 10 February 1954 airing of the comedy quiz program 'You Bet Your Life' starring Groucho Marx.[6]

Death[edit]

McConnell returned to his home in Apple Valley, California, and was stationed at George Air Force Base, California where he was assigned to the 445th Fighter Squadron and continued flying F-86s. On 6 August 1953, the people of Apple Valley gave a new home, the 'Appreciation House', to Capt. McConnell. The house was completed in 45 hours with all land, material, and labor donated. In 1954, he was temporarily assigned to the service test program for the new F-86H Sabre. This was the last and most powerful version of the Sabre, and was intended to be a nuclear-capable fighter-bomber. On 25 August 1954, while testing the fifth production F-86H-1-NA (serial number 52-1981) at Edwards Air Force Base, McConnell was killed in a crash near the base following a control malfunction.[7] The cause of the accident was attributed to a missing bolt. Then-Major Chuck Yeager was assigned to investigate the crash and replicated the malfunction at a much higher altitude. This height advantage allowed him to safely regain control of the aircraft before it hit the desert floor.[8]

The 1955 film The McConnell Story, starring Alan Ladd and June Allyson, chronicles his life story. The book Sabre Jet Ace (1959) by Charles Ira Coombs is a fictionalized biography for young readers covering his experiences as a fighter pilot in Korea.

McConnell's wife, Pearl 'Butch' McConnell, died in 2008 at the age of 86. She never remarried and was buried with Captain McConnell at Victor Valley Memorial Park in Victorville, California.

Military decorations[edit]

His decorations include:

USAF Pilot Badge
Distinguished Service Cross
Silver Star
Distinguished Flying Cross
Air Medal with three bronze oak leaf clusters
Air Force Presidential Unit Citation
Army Good Conduct Medal
American Defense Service Medal
American Campaign Medal
European-African-Middle Eastern Campaign Medal with two bronze campaign stars
World War II Victory Medal
National Defense Service Medal
Korean Service Medal with two bronze campaign stars
Air Force Longevity Service Award with two bronze oak leaf clusters
Republic of Korea Presidential Unit Citation
United Nations Korea Medal
Korean War Service Medal

Distinguished Service Cross citation[edit]

Citation:

Being Beauteous Mac Os X

The President of the United States of America, under the provisions of the Act of Congress approved July 9, 1918, takes pleasure in presenting the Distinguished Service Cross to Captain Joseph McConnell Jr., United States Air Force, for extraordinary heroism in connection with military operations against an armed enemy of the United Nations while serving as a Pilot with the 39th Fighter-Interceptor Squadron, 51st Fighter-Interceptor Wing, FIFTH Air Force, in action against enemy forces in the Republic of Korea on 18 May 1953. Leading two F-86s on an air superiority mission over North Korea, he sighted a formation of twenty-eight MIG-15 type aircraft. Determined to accomplish his mission and with complete disregard for the numerical odds against him, he immediately attacked. Although under fire himself, he pressed his attack to such extent that he completely disorganized the enemy formation, destroying one of the MIGs and damaging another. Several enemy aircraft were then firing at him but, seeing that the other Sabre in his flight was also being fired upon, he completely ignored enemy cannon fire directed at himself and destroyed the MIG that was pursuing his wingman. These victories, in spite of counterattacks by such superior numbers, completely unnerved the enemy to the extent that they withdrew across the Yalu before further attacks could be made. Through his courage, keen flying ability and devotion to duty, Captain McConnell reflected great credit upon himself, the Far East Air Forces, and the United States Air Force.[9]

See also[edit]

References[edit]

Notes[edit]

Being Beauteous Mac Os 11

  1. ^ abcFarris, Phillip. 1990/0690jetwar.aspx 'Jet War.'Air Force Magazine,Air Force Association, Volume 73, Number 6, June 1990. Archival retrieval: 10 July 2011.
  2. ^ abcGurney 1958, p. 248
  3. ^Shores 1975, p. 142.
  4. ^https://www.historynet.com/clash-titans-korea.htm
  5. ^ abShores 1975, p. 143.
  6. ^'Broadcast.'You Bet Your Life, 1954. Retrieved: 28 December 2015.
  7. ^'The Crash of the F-86H: aka-'The McConnell Site', 25 August 1954.'Check-Six.com, 11 July 2012. Retrieved: 13 May 2013.
  8. ^Coombs 1961, pp. 249–251.
  9. ^'Joseph McConnell - Recipient - Military Times Hall Of Valor'. valor.militarytimes.com.

Bibliography[edit]

  • Baugher, Joe. 'USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers – 1908 to Present', USAF Serials. Retrieved: 5 March 2011.
  • Coombs, Charles. Sabre Jet Ace (The American Adventure Series). Evanston, Illinois, USA: Row, Peterson and Company, 1961, First edition 1959.
  • Davis, Larry. MiG Alley. Carrollton, Texas: Squadron/Signal Publications, 1978. ISBN0-89747-081-8.
  • Gurney, Gene. Five Down and Glory. New York: G. P. Putnam's Sons, 1958. ISBN0-405-03764-3.
  • Shores, Christopher. Fighter Aces. London: Hamlyn Publishing, 1975. ISBN0-600-30230-X.
  • Thompson, Warren. F-86 Sabre Aces of the 51st Fighter Wing. London: Osprey, 2006. ISBN1-84176-995-9.

External links[edit]

Being Beauteous Mac Os Download

Being Beauteous Mac OS

Being Beauteous Mac Os Catalina

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