Boot your Mac from a USB drive. Having made your flash drive bootable, you can use it on many different devices to install macOS. Here's how to install macOS from an OS X boot USB drive: 1. Connect the carrier to the Mac you want to install the OS on. Open the installation manager. Dr.Fone (Mac)- Data Recovery (iPhone Data Recovery) World's 1st Mac iPhone and iPad data recovery software. Recover iPhone data on Mac with three ways. Able to recover contacts, SMS, reminders, call history, photos, video, etc. Compatible with latest iPhone and Mac OS.
Summary :
If you connect a drive formatted in Mac to a Windows PC, you'll be prompted to format it before use. That is to say, you are not allowed to view anything saved on it before formatting. But the question is: if you click Format disk, your data will be ruined. This post from MiniTool will introduce several useful ways to help you with that; please read carefully.
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Can You Read Mac Drive on Windows
Many people doubt that whether they can read Mac drive on Windows. Some took action: they removed the drive from Mac and connected it to a Windows PC properly. But after connecting the Mac-formatted drive to Windows, a prompt window will pop up automatically on the screen, saying that they need to format the disk before use.
Don't Format the Drive
You should click Cancel instead of Format disk when seeing this prompt. Why? That is simply because the formatting action will damage your data saved on that drive. Is there any other way to read a Mac-formatted drive on Windows? Sure, it is; some effective ways used by other users will be shown to you later on this page.
What Does Formatting a Hard Drive Do
Some users said they clicked on the Format disk Babies 4 breakfast! mac os. button by mistake when seeing the prompt window mentioned above; they were wondering if there's any way to help them recover a formatted hard drive. Luckily, the answer is yes.
What does disk formatting mean?
Formatting a hard disk/drive refers to delete all the file & folders save on a drive and set a certain file system for it. https://ghtorrent.mystrikingly.com/blog/keep-the-flow-mac-os. The formatting action is performed to prepare a data storage device (including hard disk drive, solid-state drive, USB flash drive, and SD card) for initial use. Two of the most obvious results of formatting a hard disk are: deleting data and changing file system.
Besides, there are also other benefits of disk formatting:
- Get more space on disk.
- Solve disk problems caused by soft failure.
- Improve disk/system performance greatly.
- And so on.
Do you know how to improve Windows 10 performance effectively? Laner mac os.
It's necessary to improve Windows 10 performance effectively since various problems will occur inevitably on a system that has been used for a long time.
Recover Formatted Hard Drive
The first and the most important thing to do after formatting a hard drive is to recover precious data from hard drive. MiniTool Power Data Recovery can be a good data recovery assistant: it's clean, safe, and professional. Please free download the trial edition to experience this data recovery tool first before you decide to buy it; after that, double click on the setup program to finish installing the software on your Windows computer, on which the Mac hard drives are formatted.
Follow this guide to recover data from Mac formatted external hard drives:
- Click Start now at the end of installation to launch MiniTool Power Data Recovery. You can also open it by double clicking on the software icon.
- Wait for a few seconds until the disk loading process is finished automatically.
- Select Hard Disk Drive from the pane on your left hand side.
- Choose the formatted Mac drive from the pane on your right hand side.
- Double click on the target drive directly or click on the Scan button at the bottom right corner.
- The full scan will be started at once; more and more files and folders will be found during the scan. Please make sure the Mac hard drive is always connected to your computer.
- Browse the found items carefully to decide which files are needed and which are not; add a checkmark into the square box in from of all the files you want to recover. If you can't confirm, go to view the content before recovery by clicking Preview.
- Click on the Save button in the lower right corner.
- Select a storage path in the pop-up window to store the files waiting to be recovered; please make sure it has enough free space left. (You shouldn't select the original Mac-formatted drive as the storage location in order to avoid secondary damage.)
- Click on the OK button in the same window to confirm your selection.
- Then, wait until all the files saved on Mac hard drive have been recovered successfully to appointed place. A prompt window will show up to inform you of the recovery result.
MiniTool Power Data Recovery is also a great tool for recovering formatted SD card or broken/corrupted USB stick. The recovery steps are basically the same expect that you should select Removable Disk Drive from the left sidebar as mentioned in step 3.
After the data recovery process has been completed, you may transfer back the recovered files to the formatted disk as long as you can confirm that you've got back all the files you need.
What about Windows 10 read Mac drive? Please read the following sections.
Can a Mac external drive be read on a PC?
A lot of people are wondering whether they can read Mac drive on Windows 10 with freeware. In fact, there is both free and paid software to help people read Mac drive on PC easily, without formatting the disk. I'll introduce some of the useful software you can use on Windows 10 to read files and folders from Mac-formatted drive.
Choice 1: HFSExplorer
HFSExplorer is completely free; it's a basic application designed to help users read Mac-formatted hard disks and disk images. HFSExplorer gives support to various file systems: HFS (the Standard file system on Mac), HFS+ (the Extended file system on Mac OS), HFSX (the Extended Mac OS file system with case sensitive file names), etc.
What Does HFSExplorer Allow You to Do
- Browse volumes on Mac by using a graphical file system browser.
- Check the volume related information.
- Extract files you need (copy files to Windows hard disk free).
- Mount & read disk images like .dmg and .sparsebundle.
- Create disk images from the volume on Mac.
The partition schemes including Master Boot Record, GUID Partition Table, and Apple Partition Map are supported by HFSExplorer.
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Attention!
You need to install Java first if you don't have it on your PC since it's required (Sun's Java SE runtime environment version 5.0 or greater in which OpenJDK works fine).
HFSExplorer: Launch error
No Java runtime environment found. HFSExplorer cannot function without Java.
Press 'OK' to open up http://www.java.com where you can download a Java runtime environment for your system.
You should just click OK as prompted to download & install proper runtime environment when seeing the window above.
How to Use HFSExplorer to Read Mac Hard Drive on Windows
- Connect the Mac-formatted drive to your Windows PC.
- Run & use HFSExplorer as administrator.
- Select File from the menu bar.
- Choose Load file system from device from the submenu. You can also press Ctrl + L.
- Click Autodetect to load the drive.
- Choose the files & folders you want to view on Windows.
- Click Extract.
- Select a folder as the destination.
- Expand the folder to read files on Windows PC.
Attention:
- HFS/HFS+/HSFX partitions can all be detected by using HFSExplorer.
- You can also Select a device or Specify device name manually in step 5.
If the connected external hard drive is not showing up on PC, you can't detect it in step 5. You must make it appear in Windows first.
Is there any other hard drive reader for Windows? Of course, yes; please move on.
Choice 2: Apple HFS+ Drivers
Another way to access HFS + files in Windows 10 for free is installing Apple HFS + drivers.
Steps to Read Mac Drives on PC with Apple HFS + Drivers
First, you should make sure you don't have Paragon or MacDrive (the hard drive readers I will talk about later) on your Windows computer. If you do, please remove them now.
Second, you should download the correct Windows driver package to your local drive.
Third, you should configure your Windows as follow.
- Go to the default download path (Downloads folder) to extract the downloaded zip file.
- Find AppleHFS.sys and AppleMNT.sys files.
- Copy them by pressing Ctrl + C (you can also do it by right clicking & choosing Copy).
- Go to this path: C:WindowsSystem32drivers.
- Copy them by pressing Ctrl + V (you can also right click on any blank area & choose Paste).
- Navigate to the downloaded folder to find Add_AppleHFS.reg file.
- Open the .reg file to bring up a Registry Editor prompt window.
- Click on the Yes button and then click OK.
- Restart your computer to make changes take effect.
Fourth, you should connect the Mac-formatted drive to your PC -> open File Explorer (also called Windows Explorer) -> locate that drive under This PC -> access files you want.
Choice 3: HFS+ for Windows
Though the Paragon HFS+ for Windows is a paid hard driver reader, you'll love it after using.
What Can Paragon HFS+ for Windows Do for You
- The speed is fast and the performance is stable.
- The Mac file systems are integrated into Windows File Explorer.
- It provides full read and write access to Mac drives formatted with HFS, HFS +, and HFSX (just like other drives in Windows).
- It allows Windows programs to read from or write to the Mac-formatted drive on Windows.
- There are additional features that worth the cost.
How Much Does It Cost
The Paragon HFS+ for Windows is sold on the official website for $19.95 with a single seat license; $49.95 with one license worked on 3 PCs.
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If you don't want to spend money in reading Mac drive on Windows, you should download the trial edition; it is free for use for 10 days. You can access, copy files from or to the Mac drive during this period; it's enough.
Choice 4: MacDrive
If your Mac drive is formatted with APFS (Apple File System), you won't be able to read Mac hard drive on Windows because there are no free apps designed for it. But you have many choices of paid applications to access & edit Mac drive files on Windows; MacDrive is a popular one designed by Mediafour.
Merits of MacDrive
- It is used to help users read data from and write data to Mac disks from Windows directly.
- You can read both APFS and HFS+ drives in File Explorer.
- It allows you to create and partition Mac disks on your Windows.
- A graphical interface is offered for Mac-formatted drives verification, format, and repair.
- It's a trusted solution which can date back to 1996.
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The only drawback of MacDrive seems to be the selling price is higher than some similar tools. You need to pay $49.99 for the Standard version or $69.99 for the Pro version.
Is it worth the price? Yes, if you have such needs; it also includes unique features like support for Mac-formatted RAID disks.
Choice 5: Paragon APFS for Windows
Paragon also designed an APFS for Windows app for reading APFS Mac drive on Windows; it is considered as one of the main competitors of MacDrive.
Features of Paragon APFS for Windows
- It provides read and write access to Mac drives formatted with APFS.
- It also allows you to access and edit compressed and cloned files (you can only access the encrypted volumes without making any changes).
- It gives support to auto-mounting at start-up; the partition tools of MacDrive are not included in this app.
The biggest disadvantage of Paragon APFS for Windows when compared to MacDrive is the HFS+ support. The biggest advantage of Paragon APFS for Windows over MacDrive is the price – it costs only $49.95 for one license worked on 3 PCs.
Of course, there are many other tools available for you to read Mac drives on Windows (10/8/7, etc.).
Bonus Tip
You can format your Mac hard drive to exFAT, which supports both Windows and Mac OS X. In this way, you can get full read and write access to exFAT drives on Windows without any additional third-party software.
The only thing you need to worry is that the data on Mac drives will be removed. So you need to turn to MiniTool Power Data Recovery as mentioned in part 1 to recover the files you need after formatting.
How to format a hard drive? Basically, there are three ways.
- Right click on the drive in File Explorer -> choose Format.
- OpenDisk Management -> right click on the target drive -> choose Format.
- Format Partition with MiniTool Partition Wizard – a professional disk manager.
Final Thoughts
Though you can't access a Mac-formatted drive on a Windows computer directly, there are useful ways and tools to help you read Mac drive on Windows easily. Please just follow the steps mentioned above and choose the tool depending on your needs.
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 10.0 | Puma 10.1 | Jaguar 10.2 |
Panther 10.3 | Tiger 10.4 | Leopard 10.5 |
Snow Leopard 10.6 | Lion 10.7 | Mountain Lion 10.8 |
Mavericks 10.9 | Yosemite 10.10 | El Capitan 10.11 |
Sierra 10.12 | High Sierra 10.13 | Mojave 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:
What Does Formatting a Hard Drive Do
Some users said they clicked on the Format disk Babies 4 breakfast! mac os. button by mistake when seeing the prompt window mentioned above; they were wondering if there's any way to help them recover a formatted hard drive. Luckily, the answer is yes.
What does disk formatting mean?
Formatting a hard disk/drive refers to delete all the file & folders save on a drive and set a certain file system for it. https://ghtorrent.mystrikingly.com/blog/keep-the-flow-mac-os. The formatting action is performed to prepare a data storage device (including hard disk drive, solid-state drive, USB flash drive, and SD card) for initial use. Two of the most obvious results of formatting a hard disk are: deleting data and changing file system.
Besides, there are also other benefits of disk formatting:
- Get more space on disk.
- Solve disk problems caused by soft failure.
- Improve disk/system performance greatly.
- And so on.
Do you know how to improve Windows 10 performance effectively? Laner mac os.
It's necessary to improve Windows 10 performance effectively since various problems will occur inevitably on a system that has been used for a long time.
Recover Formatted Hard Drive
The first and the most important thing to do after formatting a hard drive is to recover precious data from hard drive. MiniTool Power Data Recovery can be a good data recovery assistant: it's clean, safe, and professional. Please free download the trial edition to experience this data recovery tool first before you decide to buy it; after that, double click on the setup program to finish installing the software on your Windows computer, on which the Mac hard drives are formatted.
Follow this guide to recover data from Mac formatted external hard drives:
- Click Start now at the end of installation to launch MiniTool Power Data Recovery. You can also open it by double clicking on the software icon.
- Wait for a few seconds until the disk loading process is finished automatically.
- Select Hard Disk Drive from the pane on your left hand side.
- Choose the formatted Mac drive from the pane on your right hand side.
- Double click on the target drive directly or click on the Scan button at the bottom right corner.
- The full scan will be started at once; more and more files and folders will be found during the scan. Please make sure the Mac hard drive is always connected to your computer.
- Browse the found items carefully to decide which files are needed and which are not; add a checkmark into the square box in from of all the files you want to recover. If you can't confirm, go to view the content before recovery by clicking Preview.
- Click on the Save button in the lower right corner.
- Select a storage path in the pop-up window to store the files waiting to be recovered; please make sure it has enough free space left. (You shouldn't select the original Mac-formatted drive as the storage location in order to avoid secondary damage.)
- Click on the OK button in the same window to confirm your selection.
- Then, wait until all the files saved on Mac hard drive have been recovered successfully to appointed place. A prompt window will show up to inform you of the recovery result.
MiniTool Power Data Recovery is also a great tool for recovering formatted SD card or broken/corrupted USB stick. The recovery steps are basically the same expect that you should select Removable Disk Drive from the left sidebar as mentioned in step 3.
After the data recovery process has been completed, you may transfer back the recovered files to the formatted disk as long as you can confirm that you've got back all the files you need.
What about Windows 10 read Mac drive? Please read the following sections.
Can a Mac external drive be read on a PC?
A lot of people are wondering whether they can read Mac drive on Windows 10 with freeware. In fact, there is both free and paid software to help people read Mac drive on PC easily, without formatting the disk. I'll introduce some of the useful software you can use on Windows 10 to read files and folders from Mac-formatted drive.
Choice 1: HFSExplorer
HFSExplorer is completely free; it's a basic application designed to help users read Mac-formatted hard disks and disk images. HFSExplorer gives support to various file systems: HFS (the Standard file system on Mac), HFS+ (the Extended file system on Mac OS), HFSX (the Extended Mac OS file system with case sensitive file names), etc.
What Does HFSExplorer Allow You to Do
- Browse volumes on Mac by using a graphical file system browser.
- Check the volume related information.
- Extract files you need (copy files to Windows hard disk free).
- Mount & read disk images like .dmg and .sparsebundle.
- Create disk images from the volume on Mac.
The partition schemes including Master Boot Record, GUID Partition Table, and Apple Partition Map are supported by HFSExplorer.
How To Make Mac Sauce
Attention!
You need to install Java first if you don't have it on your PC since it's required (Sun's Java SE runtime environment version 5.0 or greater in which OpenJDK works fine).
HFSExplorer: Launch error
No Java runtime environment found. HFSExplorer cannot function without Java.
Press 'OK' to open up http://www.java.com where you can download a Java runtime environment for your system.
You should just click OK as prompted to download & install proper runtime environment when seeing the window above.
How to Use HFSExplorer to Read Mac Hard Drive on Windows
- Connect the Mac-formatted drive to your Windows PC.
- Run & use HFSExplorer as administrator.
- Select File from the menu bar.
- Choose Load file system from device from the submenu. You can also press Ctrl + L.
- Click Autodetect to load the drive.
- Choose the files & folders you want to view on Windows.
- Click Extract.
- Select a folder as the destination.
- Expand the folder to read files on Windows PC.
Attention:
- HFS/HFS+/HSFX partitions can all be detected by using HFSExplorer.
- You can also Select a device or Specify device name manually in step 5.
If the connected external hard drive is not showing up on PC, you can't detect it in step 5. You must make it appear in Windows first.
Is there any other hard drive reader for Windows? Of course, yes; please move on.
Choice 2: Apple HFS+ Drivers
Another way to access HFS + files in Windows 10 for free is installing Apple HFS + drivers.
Steps to Read Mac Drives on PC with Apple HFS + Drivers
First, you should make sure you don't have Paragon or MacDrive (the hard drive readers I will talk about later) on your Windows computer. If you do, please remove them now.
Second, you should download the correct Windows driver package to your local drive.
Third, you should configure your Windows as follow.
- Go to the default download path (Downloads folder) to extract the downloaded zip file.
- Find AppleHFS.sys and AppleMNT.sys files.
- Copy them by pressing Ctrl + C (you can also do it by right clicking & choosing Copy).
- Go to this path: C:WindowsSystem32drivers.
- Copy them by pressing Ctrl + V (you can also right click on any blank area & choose Paste).
- Navigate to the downloaded folder to find Add_AppleHFS.reg file.
- Open the .reg file to bring up a Registry Editor prompt window.
- Click on the Yes button and then click OK.
- Restart your computer to make changes take effect.
Fourth, you should connect the Mac-formatted drive to your PC -> open File Explorer (also called Windows Explorer) -> locate that drive under This PC -> access files you want.
Choice 3: HFS+ for Windows
Though the Paragon HFS+ for Windows is a paid hard driver reader, you'll love it after using.
What Can Paragon HFS+ for Windows Do for You
- The speed is fast and the performance is stable.
- The Mac file systems are integrated into Windows File Explorer.
- It provides full read and write access to Mac drives formatted with HFS, HFS +, and HFSX (just like other drives in Windows).
- It allows Windows programs to read from or write to the Mac-formatted drive on Windows.
- There are additional features that worth the cost.
How Much Does It Cost
The Paragon HFS+ for Windows is sold on the official website for $19.95 with a single seat license; $49.95 with one license worked on 3 PCs.
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If you don't want to spend money in reading Mac drive on Windows, you should download the trial edition; it is free for use for 10 days. You can access, copy files from or to the Mac drive during this period; it's enough.
Choice 4: MacDrive
If your Mac drive is formatted with APFS (Apple File System), you won't be able to read Mac hard drive on Windows because there are no free apps designed for it. But you have many choices of paid applications to access & edit Mac drive files on Windows; MacDrive is a popular one designed by Mediafour.
Merits of MacDrive
- It is used to help users read data from and write data to Mac disks from Windows directly.
- You can read both APFS and HFS+ drives in File Explorer.
- It allows you to create and partition Mac disks on your Windows.
- A graphical interface is offered for Mac-formatted drives verification, format, and repair.
- It's a trusted solution which can date back to 1996.
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The only drawback of MacDrive seems to be the selling price is higher than some similar tools. You need to pay $49.99 for the Standard version or $69.99 for the Pro version.
Is it worth the price? Yes, if you have such needs; it also includes unique features like support for Mac-formatted RAID disks.
Choice 5: Paragon APFS for Windows
Paragon also designed an APFS for Windows app for reading APFS Mac drive on Windows; it is considered as one of the main competitors of MacDrive.
Features of Paragon APFS for Windows
- It provides read and write access to Mac drives formatted with APFS.
- It also allows you to access and edit compressed and cloned files (you can only access the encrypted volumes without making any changes).
- It gives support to auto-mounting at start-up; the partition tools of MacDrive are not included in this app.
The biggest disadvantage of Paragon APFS for Windows when compared to MacDrive is the HFS+ support. The biggest advantage of Paragon APFS for Windows over MacDrive is the price – it costs only $49.95 for one license worked on 3 PCs.
Of course, there are many other tools available for you to read Mac drives on Windows (10/8/7, etc.).
Bonus Tip
You can format your Mac hard drive to exFAT, which supports both Windows and Mac OS X. In this way, you can get full read and write access to exFAT drives on Windows without any additional third-party software.
The only thing you need to worry is that the data on Mac drives will be removed. So you need to turn to MiniTool Power Data Recovery as mentioned in part 1 to recover the files you need after formatting.
How to format a hard drive? Basically, there are three ways.
- Right click on the drive in File Explorer -> choose Format.
- OpenDisk Management -> right click on the target drive -> choose Format.
- Format Partition with MiniTool Partition Wizard – a professional disk manager.
Final Thoughts
Though you can't access a Mac-formatted drive on a Windows computer directly, there are useful ways and tools to help you read Mac drive on Windows easily. Please just follow the steps mentioned above and choose the tool depending on your needs.
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 10.0 | Puma 10.1 | Jaguar 10.2 |
Panther 10.3 | Tiger 10.4 | Leopard 10.5 |
Snow Leopard 10.6 | Lion 10.7 | Mountain Lion 10.8 |
Mavericks 10.9 | Yosemite 10.10 | El Capitan 10.11 |
Sierra 10.12 | High Sierra 10.13 | Mojave 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)
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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:
- Click the App Store icon.
- Click Purchases in the top menu.
- Scroll down to find the preferred OS X version.
- 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:
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.
- Start your Mac holding down Command + R.
- Prepare a clean external drive (at least 10 GB of storage).
- Within OS X Utilities, choose Reinstall OS X.
- Select external drive as a source.
- 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.
- Boot your Mac from your standard drive.
- Connect the external drive.
- 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.