Mac Os X 10.5 Operating System Download Updated

April 11, 2022 Post a Comment

Mac Os X 10.5 Operating System Download

There are a few reasons why you might want to download and install sometime versions of macOS or Mac OS X. Maybe yous are relying on software yous have discovered doesn't work properly in the latest version. Or maybe you but don't similar the new version of macOS that you lot accept installed.

Another scenario is that you are a developer and you need to be running multiple versions of macOS and Mac OS X so that you can be sure that your software runs correctly on them. Either fashion, y'all have questions and we accept answers.

In this article we will cover how to become former versions of macOS including Big Sur, Catalina, Mojave, El Capitan, Sierra, Yosemite and fifty-fifty old versions of Mac Os 10. Nosotros explain how to get hold of the relevant installer files so that you tin install the software on your Mac.

We have a separate commodity that explains how to install old versions of macOS for when you become to that phase of the process.

If you are looking for a way to revert to the previous version of macOS, we have a more specific article nigh downgrading from Monterey to Big Sur and other versions, although we practice cover the method here too. We besides have a guide to downgrading from the macOS beta.

However, if you lot were hoping to run older versions of macOS on M1 Macs that's not possible.

You also might want to go the installer for a version of macOS in order to make a bootable installer for installing macOS on multiple Macs (we also wait at that scenario separately).

Where can I download erstwhile macOS?

Before you can install an older version of macOS or Mac OS X you will demand to get hold of the installer for the version of macOS you want to install. Luckily it is possible to gets hold of these files - as long as yous know where to continue the Mac App Store.

We accept the necessary links to the Mac App Store below. We will show yous a way to become the following macOS installers:

macOS Big Sur
macOS Catalina
macOS Mojave
macOS High Sierra
macOS Sierra
Os X El Capitan
Bone X Yosemite
OS 10 Mavericks
OS 10 Mount King of beasts
Bone 10 Lion

*Note that we take discovered that the links we requite below will only work if you are surfing in Safari, so we propose you switch to Apple's browser earlier moving on. You should also shut the Mac App Store app if you have that open or the link may not piece of work*

You won't be able to get the Mac OS X Snow Leopard download this way, but nosotros'll await at that afterwards. In fact, we tell you how to get copies of Leopard, Lion and Mountain King of beasts as well!

We have a list of which Macs run which versions of macOS & Mac OS Ten.

How to download macOS Large Sur

You tin download the installer for Big Sur from the Mac App Store - equally long as you lot know where to find it - searching the Mac App Shop will not work.

Click on this link which to open up the Mac App Store on the Big Sur page. (Utilize Safari and make sure the Mac App Store app is closed start or information technology might not work).

Follow these steps to download Big Sur (or whatsoever other version of macOS) from the Mac App Shop:

Click this link to open up the Mac App Store on the Big Sur page.
Click on Go.
Software Update will open up with the words "Finding Update". Eventually a message "Are you lot sure you want to download macOS Big Sur" will appear. It might look like an update rather than the full version, simply you lot'll see from the size of the download (effectually 6GB) that this is the complete installer for Big Sur.
Once the installer has downloaded practice not click Install. If you lot install it the installer volition automatically be deleted.
You should be able to notice the Install macOS Big Sur app in your Applications folder, you'll need this for the next steps, which we outline here: How to downgrade macOS, install an older version on your Mac.

How to download macOS Catalina

Y'all can also download the installer for Catalina from the Mac App Store - every bit long as you lot know the magic link.

Click on this link which volition open the Mac App Shop on the Catalina page. (Use Safari and make sure the Mac App Store app is closed first).

Catalina Mac App Store

As to a higher place, follow these steps to download Catalina (or any other version of macOS) from the Mac App Store:

Click this link to open up the Mac App Store on the Catalina folio.
Click on Get.
Software Update volition open up with the words "Finding Update". Eventually a bulletin "Are you sure you desire to download macOS Catalina" will appear. It might look similar an update rather than the full version, but you'll run across from the size of the download (around 6GB) that this is the complete installer for Catalina.
Once the installer has downloaded do not click Install. If yous install it the installer will automatically be deleted.
You should exist able to observe the Install macOS Catalina app in your Applications folder, y'all'll need this for the side by side steps, which we outline here: How to downgrade macOS, install an older version on your Mac.

How to download macOS Mojave

It is also possible to access the Mojave installer via this link to the Mac App Store. Notation that as above, for this link to work you need to be running Safari and yous demand to shut the Mac App Store app first. If the Mac App Store app is open this redirect will non work.

Click on this link to open the Mac App Shop on the Mojave page.

Follow the steps in the department above to download it.

Download Mojave

How to download Loftier Sierra

It is also possible to download High Sierra via this link. (Use Safari, shut the Mac App Store app kickoff).

Follow the steps in the section above to download High Sierra.

How to download Sierra, El Capitan or Yosemite

Apple provides dmg files of these older macOS versions - you need to download them in Safari. A disk paradigm named InstallOS.dmg volition download and once it does you need to locate the pkg installer inside the disk image.

You can Sierra via this link.
El Capitan can be downloaded from this link.
Yosemite is bachelor here.

That Mac App Store link isn't working for me!

We've said above that in our experience ordinarily the reason the higher up links don't work is if yous are browsing in something other than Safari, or if you have already got the Mac App Shop open up. However, if you are withal finding that the link isn't working you could attempt the culling methods below.

Some other issue is if the link takes y'all to the correct folio in the Mac App Store, but y'all run into an Update not institute fault message when you try to download it. This is an issue we are aware of that others have encountered, although we haven't. In that case we propose you lot effort to download the installer via that link using an older Mac.

Y'all may too encounter issues if you lot are trying to download an older version of macOS that your Mac cannot support. Usually when Apple introduces a new Mac it volition not be able to run the version of macOS that shipped earlier the one installed on that Mac. The older macOS might not support certain components in that Mac, for example.

Notice out more well-nigh what version of macOS your Mac supports here: What version of macOS tin can my Mac run?

Other ways to go onetime macOS versions

If you are running an older version of macOS - or someone you know is - you should be able to hands find older versions of macOS and even Mac Os X in the Mac App Store. How easy they are to detect will be determined past the version of macOS running on that Mac.

Prior to macOS Mojave's inflow in 2018 the installers for the older macOS versions could be searched for or found via the Purchased tab (not that anyone has had to pay for a Mac Bone Ten update for years).

Nevertheless, when Apple introduced Mojave the Mac App Shop inverse, and these installers can no longer exist searched for or found in the purchased section of the store. (Although we practise have redirect links in the section above to each of the relevant pages on the Mac App Store.)

If you happen to take access to a Mac that's running an older version of macOS, log into the Mac App Shop with your password and download the Mojave installer on that Mac. Alternatively inquire a friend to download a re-create of the installer from the Mac App Shop for y'all. We run through this method in the section below.

As above, once the installer has downloaded don't install it! If yous do then the installer will exist deleted. You'll find the installer in your Applications folder from which y'all can copy on to your Mac - or create a bootable installer.

We've heard that it may be possible to download the installer via Last, however we were unable to get that method to work.

You may also notice updates to quondam version of macOS on Apple'southward website here, however these are but betoken updates, rather than the full version, so it won't be much help if you are trying to go the total download.

The i matter you actually mustn't do is go to a torrent site and download a re-create of the Bone X y'all desire. Just because Apple gives abroad its software for gratuitous, don't think it'due south fine to just selection up a copy. Pirated copies of Apple software could accept been adjusted to allow hackers admission to the software and your Mac.

Download Mac OS X

If you have access to a Mac running OS X Yosemite or older it is possible to run across old versions of Mac OS X in the Mac App Store. Yosemite, Mavericks and Mount King of beasts can all be seen here.

It's worth noting that you'll only see onetime versions of Mac OS X that you've downloaded under Purchased - if you never downloaded it (or if it was never on the Mac App Store), that version volition not exist in your Purchased section. Another reason why the version of Mac Bone 10 might be missing is if your motorcar shipped with that version installed. We'll wait at that scenario later.

Hither is how to become an older version of Mac Os X from the Mac App Store (this only works if you've downloaded it in the by and it won't work if you lot have already installed Mojave or later):

Open up the Mac App Store (cull Store > Sign In if you need to log in).
Click Purchased.
Scroll down to find the copy of OS X or macOS you lot desire.
Click Install.

Clicking Install won't actually install the software, merely information technology will download the installer application to your Applications folder.

Yous won't be able to only install this older version of the operating system directly onto a Mac running a newer version of Bone X or macOS. We will explicate how information technology can be installed on a Mac - including one currently running an earlier operating system here: How to install old Mac Os X versions.

Can't observe Mac Bone Ten in Purchased?

If you know yous have previously downloaded the version of macOS you lot are afterward, merely you aren't seeing it in the Purchased section, there are a few things to attempt:

Log out of the App Store and so log in once more.
If it'due south a possibility that you lot downloaded it while logged in to a different Apple ID (perchance a piece of work-related one), log in using that ID.
Alternatively, notice someone who has downloaded that version of the Mac operating arrangement and ask them to download the installation file for y'all.

If you lot never downloaded the version of Mac Bone X then jump to step 3 and discover a friendly person who did. Enquire them to download the Mac OS X installer for you.

Luckily the copy of Bone X isn't locked to their account so it volition install on any Mac.

How to get OS X Lion, Mount Panthera leo

Prior to June 2021 you could buy Bone X 10.7 King of beasts or Mountain Lion from Apple for £19.99 each - Apple would send you a download code. Now Apple has stopped charging for the ageing operating organization versions. Instead you can download the operating systems direct from the company's website.

The operating systems can exist downloaded from the following links:

DMG for Mac OS X 10.vii King of beasts (4.72GB)
DMG for Mac OS 10 10.8 Mountain Panthera leo (4.45GB)

If it'south Mac Bone X 10.7 Panthera leo that you are after, it's notwithstanding available for £xix.99 here US or hither UK. Apple tree will send you a download code to use on the Mac App Store, and then y'all will demand to be running Snow Leopard to install information technology.

If it'south OS X 10.8 Mountain Lion that you tin still purchase information technology for £19.99 hither US or hither UK.

We have more information about getting the free installers for Bone X King of beasts and Mountain Lion from Apple in Apple offers gratuitous downloads of Os 10 Lion and Mount Lion.

Whether your Mac volition really run these operating systems is another question nosotros address here: Which versions of macOS can my Mac run? Notation that simply Macs that predate 2012 will run Lion.

How to get OS X Snowfall Leopard

If your Mac has a version of macOS installed that is older than Snow Leopard y'all won't have access to the Mac App Store. Since for a number of years after Snow Leopard arrived all versions of Mac OS 10 arrived via the Mac App Shop, those who never installed Snow Leopard had a trouble: without Snow Leopard they couldn't update.

Until 2021 Apple nevertheless sold a boxed version of Mac Bone X ten.6 Snow Leopard here for £19.99 (at its launch in 2009 information technology cost £25). If you lot purchased Snow Leopard this way y'all were sent a physical box containing an optical disc - and so you lot will need a CD/DVD drive to install it (which you will probably have if the Mac is that erstwhile).

Apple has now removed the ability to buy Snow Leopard. Even so, this isn't a large problem because those people who were previously locked out of updates tin at present download the Lion or Mountain Lion update, as explained higher up.

How to get Os X Leopard or earlier

If the erstwhile version of the OS yous are after predates Snow Leopard and you have a programmer account you might be able to become it from developer.apple tree.com/downloads. If you search within the OS X category you should encounter downloads for all versions of Bone X, at least from version 10.iii to 10.6.

You may be able to admission the Developer section of the website, but you will merely be able to access certain software downloads if your Apple ID is associated with a paid Apple Developer Program.

If you haven't signed up as a Apple tree Developer, notice out what that entails here. Information technology costs £79 ($99) a year to join the Apple Programmer Program and you accept to sign a non disclosure agreement.

Y'all could also try looking on Amazon or eBay to see if anyone is selling old versions of the Mac operating system. For example there's a Total Install of OS X Lion bachelor for £8.50 on Amazon here.

If it's Tiger you are subsequently, then it will cost a niggling more. At that place was a copy of Tiger on Amazon for £89.99 but it's currently unavailable.

How to download Mac OS X Mountain Lion, Snow Leopard and older Mac software