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How to use (or disable) icloud optimized storage on mac

How to use (or disable) icloud optimized storage on mac

Optimize Mac Storage is a settings option available on the latest versions of MacOS that allow certain files, data, and documents to be stored on iCloud and iCloud Drive when storage on the Mac is running low, effectively offloading some data from the Mac to iCloud. This may be a convenient feature for some Mac users with a lot of iCloud storage capacity and great internet service, but other Mac users may find it to be frustrating or too inconsistent since the features usability is heavily reliant on a fast and stable high speed internet connection.

If you want to disable Optimize Mac Storage in MacOS Catalina 10.15 or later, this tutorial will show you how to do that. Additionally, if you want to turn on the Optimize Mac Storage feature, you’ll be able to do that too.

How to Turn On or Off Optimize Mac Storage

Here’s how you can disable or enable Optimize Mac Storage in the latest macOS releases (10.15 and newer):

  1. Click the Apple logo in the top-left corner of the screen, and then click “System Preferences.” from the dropdown menu
  2. Click “Apple ID.” from system preferences How to use (or disable) icloud optimized storage on mac
  3. Check the box next to “Optimize Mac Storage” to enable or disable this feature from the Apple ID preference panel

How to use (or disable) icloud optimized storage on mac

Turning this feature on or off can have implications for iCloud Drive, iCloud data, and even iCloud Photos, so you’ll want to be aware of the limitations and broad scope of how this works before using or disabling the feature.

If you disable these features, prepare for your Mac to require to download the data from iCloud to the local computer again. This may take a while, depending on the speed of your internet connection and the amount of data stored in iCloud.

Likewise, if you enable these features, prepare for the Mac to potentially upload a notable amount of data to iCloud so that it can be offloaded from the Mac when storage is low on the local drive storage.

If you’re turning this feature off, you may wish to disable iCloud Desktop & Documents on Mac as well, as that’s another feature that has caused some Mac users a lot of confusion, angst, and frustration, particularly if they have limited internet speeds and iCloud capacity.

If you’re concerned about the amount of storage that iCloud data might take up on your Mac, you may have enabled “Optimize Mac Storage” from the Apple ID preference pane at some point in the past. Additionally, some Mac users may turn the feature on during system setup or after updating MacOS. These settings are also turned on by default on brand new Macs.

Do you use Optimize Mac Storage in MacOS? What do you think of the feature? Share your thoughts and experiences in the comments.

There are plenty of cloud storage services in the market today, such as Dropbox, Google Drive, OneDrive, and so on. Apple has their own cloud storage in the form of iCloud which allows users to backup their iOS and macOS devices. This makes it easier when they want to restore their devices without having to turn to third-party solutions.

Now, as with all storage mediums, eventually you will run out of space, and here’s how you can better manage your iCloud storage on your iPhone, iPad, macOS, and Windows.

How To Manage iCloud Storage On iPhone And iPad

Your iCloud storage on your iPhone and iPad by default is essentially a mirror of your device. This means that if you have 50GB worth of photos and videos, by default your iCloud storage will mirror that amount as well. However, if you’d rather not backup everything to iCloud, here’s how you can choose what gets backed up and stored in the cloud.

  1. Go to Settings and tap your Apple ID name at the top
    How to use (or disable) icloud optimized storage on mac
  2. Select iCloud. This will show you how much storage is being used at the moment, how much space you have free, and which apps are being backed up to the cloud. You can tap on any of the toggles if you’d like an app to stop using iCloud.
  3. Select Manage Storage. This will show you exactly how much data is being used by apps backing up to your iCloud.
    How to use (or disable) icloud optimized storage on mac
  4. Tap on any of the apps and you will be given the option to delete them from iCloud. Note that this only deletes the cloud version of your data, and that it will still continue to exist on your iPhone and iPad (unless you’re coming from a fresh install)
    How to use (or disable) icloud optimized storage on mac

Note that over time as you use your phone and install and delete apps that your iCloud storage will start to get full. This is because while apps are deleted, their data might still exist in the cloud (such as game progression, save files, and so on). This method is a good way to clean up your iCloud from apps that you no longer need or use.

How To Manage iCloud Storage On Mac

iCloud storage preferences are built into macOS and you won’t need to download any additional applications. If you’re a Mac user, here’s how you can manage your iCloud storage.

  1. Launch iCloud (Command + Space and type in iCloud)
    How to use (or disable) icloud optimized storage on mac
  2. If you wish to manage your photos storage, click the Options button next to Photos
    How to use (or disable) icloud optimized storage on mac
  3. If you want to manage other apps, click the Manage button at the button right corner of the app
    How to use (or disable) icloud optimized storage on mac
  4. Select the apps to the left side of the window, click Delete Documents and Data if you want those apps to stop using your iCloud storage
    How to use (or disable) icloud optimized storage on mac

How To Manage iCloud Storage On Windows

Unlike macOS that comes with iCloud already built into it, Windows users will need to download and install iCloud manually. You can find the download at Apple’s website and once you’ve completed the installation and signed with your Apple ID, here’s how you can manage your iCloud storage in Windows.

  1. Launch iCloud
    How to use (or disable) icloud optimized storage on mac
  2. In this window you will be able to manage your photos storage by clicking Options
    How to use (or disable) icloud optimized storage on mac
  3. If you want to manage other apps using your iCloud, click the Storage button
    How to use (or disable) icloud optimized storage on mac
  4. This will bring up all the apps that are currently using your iCloud storage.
    How to use (or disable) icloud optimized storage on mac
  5. Click Delete Documents and Data if you wish to delete them
    How to use (or disable) icloud optimized storage on mac

How To Get More iCloud Storage

By default with every Apple account, you will get 5GB worth of iCloud storage for free. However, 5GB is but a pittance if you plan on using iCloud to backup your photos and videos, so if you’re looking to increase the amount of iCloud storage, here’s how you do that.
How to use (or disable) icloud optimized storage on mac

  1. Go to Settings and tap your Apple ID name at the top
  2. Select iCloud > Manage Storage > Change Storage Plan
  3. You will be presented with four different options:
    • 5GB – This is the free and default storage that every iCloud account
    • 50GB – This is the second tier for iCloud storage and it costs $0.99 a month
    • 200GB – This is the third tier and it costs $2.99 a month
    • 2TB – This is the fourth and highest tier being offered at the moment and it costs $9.99 a month
  4. Tap on any of the options and sign in with your Apple ID to confirm the subscription. This will be billed on a monthly basis until you stop.

In the event that you have reached the maximum capacity for your iCloud storage or if you’ve downgraded and you’re out of space, what happens is that your device will stop backing up to iCloud which means that newer photos, videos, text messages, and notes will no longer be saved to the cloud. In the event that you get a new iPhone or iPad, you won’t be able to pull the latest content from your previous device to the new one.

Anthony Heddings is the resident cloud engineer for LifeSavvy Media, a technical writer, programmer, and an expert at Amazon’s AWS platform. He’s written hundreds of articles for How-To Geek and CloudSavvy IT that have been read millions of times. Read more.

How to use (or disable) icloud optimized storage on mac

iCloud Optimized Storage is the newest addition to the iCloud lineup, saving space on your Mac’s hard drive by storing documents you don’t use too often in iCloud. If you’ve already got an iCloud plan for your iPhone, and are running out of storage on your Mac, you can use it to get rid of those “Disk Space Full” notifications.

Optimized Storage Settings

To get to the settings, head to Apple Menu > About This Mac > Storage > Manage.

How to use (or disable) icloud optimized storage on mac

This will open up the System Information app, where you can configure iCloud Optimized Storage. The “Store in iCloud” setting is the one that should be turned on. “Optimize Storage” is different, and just optimizes your iTunes files. From here you can also empty the Trash automatically and review large files for deletion.

How to use (or disable) icloud optimized storage on mac

Optimized Storage is enabled by default on newer macOS versions, so you may not have to enable anything.

Disabling Optimized Storage

How to use (or disable) icloud optimized storage on mac

While optimized storage is great if you have a paid iCloud account, if you’re stuck on the 5GB free tier, you’ll quickly run out of space.

To disable it, uncheck the box next to iCloud Drive. However, make certain you select “Keep a Copy” on the confirmation screen, or else Apple will delete a lot of your documents that you think are stored on your drive, but are just in iCloud.

How to use (or disable) icloud optimized storage on mac

Annoyingly, when you turn it off, instead of just downloading the remaining files, it uploads your entire Desktop and Documents folders to iCloud and then moves them to a completely different folder. It can take forever, but you can get around it by clicking “Stop Updating and Turn Off.”

How to use (or disable) icloud optimized storage on mac

And then confirm that you want to turn off iCloud Drive immediately.

How to use (or disable) icloud optimized storage on mac

Even this will move all of your Desktop and Document items to an archived folder in your home folder. Your files won’t be deleted, just misplaced. Luckily, they’re organized by folder, so it’s easy to place them back where they were.

Save space by storing your content in iCloud or using built-in tools to find and remove large or unneeded files.

Optimized Storage helps you save storage space space by storing your content in iCloud and making it available on demand:

  • When storage space is needed, files, photos, movies, email attachments, and other files that you seldom use are stored in iCloud automatically.
  • Each file stays right where you last saved it, and downloads when you open it.
  • Files that you’ve used recently remain on your Mac, along with optimized versions of your photos.

If you haven’t yet upgraded to macOS Sierra or later, learn about other ways to free up storage space.

Find out how much storage is available on your Mac

Choose Apple menu  > About This Mac, then click Storage. Each segment of the bar is an estimate of the storage space used by a category of files. Move your pointer over each segment for more detail.

How to use (or disable) icloud optimized storage on mac

Click the Manage button to open the Storage Management window, pictured below.

Manage storage on your Mac

The Storage Management window offers recommendations for optimizing your storage. If some recommendations are already turned on, you will see fewer recommendations.

How to use (or disable) icloud optimized storage on mac

Store in iCloud

Click the Store in iCloud button, then choose from these options:

  • Desktop and Documents. Store all files from these two locations in iCloud Drive. When storage space is needed, only the files you recently opened are kept on your Mac, so that you can easily work offline. Files stored only in iCloud show a download icon , which you can double-click to download the original file. Learn more about this feature.
  • Photos. Store all original, full-resolution photos and videos in iCloud Photos. When storage space is needed, only space-saving (optimized) versions of photos are kept on your Mac. To download the original photo or video, just open it.
  • Messages. Store all messages and attachments in iCloud. When storage space is needed, only the messages and attachments you recently opened are kept on your Mac. Learn more about Messages in iCloud.

Storing files in iCloud uses the storage space in your iCloud storage plan. If you reach or exceed your iCloud storage limit, you can either buy more iCloud storage or make more iCloud storage available. iCloud storage starts at 50GB for $0.99 (USD) a month, and you can purchase additional storage directly from your Apple device. Learn more about prices in your region.

Optimize Storage

Click the Optimize button to save space by automatically removing watched movies and TV shows. When storage space is needed, movies or TV shows that you purchased from Apple and already watched are removed from your Mac. Click the download icon next to a movie or TV show to download it again.

Your Mac will also save space by keeping only recent email attachments on this Mac when storage space is needed. You can manually download any attachments at any time by opening the email or attachment, or saving the attachment to your Mac.

Optimizing storage for movies, TV shows, and email attachments doesn’t require iCloud storage space.

Empty Trash Automatically

Empty Trash Automatically permanently deletes files that have been in the Trash for more than 30 days.

Reduce Clutter

Reduce Clutter helps you identify large files and files you might no longer need. Click the Review Files button, then choose any of the file categories in the sidebar, such as Applications, Documents, Music Creation, or Trash.

You can delete the files in some categories directly from this window. Other categories show the total storage space used by the files in each app. You can then open the app and decide whether to delete files from within it.

How to use (or disable) icloud optimized storage on mac

Where to find the settings for each feature

The button for each recommendation in the Storage Management window affects one or more settings in other apps. You can also control those settings directly within each app.

  • If you’re using macOS Catalina or later, choose Apple menu  > System Preferences, click Apple ID, then select iCloud in the sidebar: Store in iCloud turns on the Optimize Mac Storage setting on the right. To turn off iCloud Drive entirely, deselect iCloud Drive.
  • If you’re using macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, then click Options next to iCloud Drive. Store in iCloud turns on the Desktop & Documents Folders and Optimize Mac Storage settings.
  • In Photos, choose Photos > Preferences, then click iCloud. Store in iCloud selects iCloud Photos and Optimize Mac Storage.
  • In Messages, choose Messages > Preferences, then click iMessage. Store in iCloud selects Enable Messages in iCloud.
  • If you’re using macOS Catalina or later, open the Apple TV app, choose TV > Preferences from the menu bar, then click Files. Optimize Storage selects “Automatically delete watched movies and TV shows.”
  • In you’re using macOS Mojave or earlier, open iTunes, choose iTunes > Preferences from the menu bar, then click Advanced. Optimize Storage selects “Automatically delete watched movies and TV shows.”
  • In Mail, choose Mail > Preferences from the menu bar, then click Accounts. In the Account Information section on the right, Optimize Storage sets the Download Attachments menu to either Recent or None.

Empty Trash Automatically: From the Finder, choose Finder > Preferences, then click Advanced. Empty Trash Automatically selects “Remove items from the Trash after 30 days.”

Other ways that macOS helps automatically save space

With macOS Sierra or later, your Mac automatically takes these additional steps to save storage space:

  • Detects duplicate downloads in Safari, keeping only the most recent version of the download
  • Reminds you to delete used app installers
  • Removes old fonts, languages, and dictionaries that aren’t being used
  • Clears caches, logs, and other unnecessary data when storage space is needed

How to free up storage space manually

Even without using the Optimized Storage features described in this article, you can take other steps to make more storage space available:

  • Music, movies, and other media can use a lot of storage space. Learn how to delete music, movies, and TV shows from your device.
  • Delete other files that you no longer need by moving them to the Trash, then emptying the Trash. The Downloads folder is good place to look for files that you might no longer need.
  • Move files to an external storage device.
  • Compress files.
  • Delete unneeded email: In the Mail app, choose Mailbox > Erase Junk Mail. If you no longer need the email in your Trash mailbox, choose Mailbox > Erase Deleted Items.

If your Mac is running low on storage space, you can make more room by optimizing the storage space. Customizing and optimizing storage space on a Mac device is not a challenging process, but users need to perform some workarounds on their device. Here is how to customize and deactivate Optimized Storage Space on Mac.

Stop Syncing Desktop and Documents folder in iCloud on Mac

One can easily stop the process of syncing various documents to the desktop in iCloud on Mac. Once you have disabled the syncing procedures, desktop files will no longer appear on the secondary Mac’s desktop, but you are easily able to see them in a separate file on iCloud.

To stop the syncing process on your Mac, follow these guidelines:

  • First and foremost, tap the Apple icon located at the top-left edge of Mac’s display.
  • Then, press the System Preferences section to launch on your Mac. This option is usually available in the pull-drop menu.
  • After that, hit the Apple ID.
  • Now, press the iCloud storage.
  • Next, tap the Options section located just after the Drive of iCloud.
  • Hit the uncheck box for Documents and Desktop folders.

Disabling Optimized Storage on Mac

Usually, the process of optimized storage automatically wipes up TV shows and iTunes movies that have been watched earlier by the user on a Mac device. It only keeps the latest mail items and attachments on your macOS once the hard drive begins to run out of the room. You might need to deactivate the Optimized Storage process on Mac just because you don’t wish to lose anything through the re-download process by Optimization.

In order to deactivate Optimized Storage on Mac devices, follow these straightforward instructions:

  • At the start, tap the Apple icon situated at the top left-hand side edge of Mac’s home screen.
  • Then, launch the System Preferences page by tapping the appropriate section of the same. This option will be available via the pull down menu.
  • Now, press the Apple ID and tap on iCloud.
  • Hit checkbox to uncheck the feature. The option is parked at the lowermost section of the respective window for Optimizing your entire Mac Storage.

Automatically Disabling Empty Trash on Mac

You may easily disable the Empty Trash automatically on Mac devices.

  • Firstly, launch the Finder screen on your Mac.
  • Then, tap the Finder button situated at the uppermost left-hand side section of your Mac’s display.
  • After that, press the Preferences tab present into the pull drop menu.
  • Hit the Advanced tab located in the section of the Finder Preferences page.
  • Now, you have to unmark the checkbox related to the option of removing several contents and items directly from Trash after thirty days.

Customizing Apps and Programs on iCloud on Mac Device

If you wish to customize apps as per your desire, then follow these steps carefully:

  • First of all, hit the Apple icon located at the top left-hand side edge of your screen.
  • Then, hit the System Preferences tab situated in the pull-down menu.
  • Next, tap on the secured Apple ID.
  • Now, press the iCloud button.
  • Tap on Options located just after the option of iCloud Drive.
  • After that, you need to unmark the marked box related to the apps or programs whose contents or files you don’t desire to store on your Mac in iCloud storage.

Managing Files and Folders Kept in iCloud on Mac

  • First and foremost, tap the Finder icon to launch the Finder page.
  • Then, choose the option “iCloud Drive” by navigating the sidebar section.
  • After that, perform a double click on the particular folder to show its contents.
  • Choose a particular file that you desire to remove. You may choose more than one file at a time.
  • Then, perform a right-click or tap Control + Click on the files you wish to select to delete.
  • Now, choose the option “Move to Trash” to remove them.

It is recommended to remove unnecessary and annoying files and data to leave some space for important files. There are various methods to customize and disable Optimized Storage Space directly on a Mac device.

How to use (or disable) icloud optimized storage on mac

Optimize Mac Storage is a settings option available on the latest versions of MacOS that allow certain files, data, and documents to be stored on iCloud and iCloud Drive when storage on the Mac is running low, effectively offloading some data from the Mac to iCloud. This may be a convenient feature for some Mac users with a lot of iCloud storage capacity and great internet service, but other Mac users may find it to be frustrating or too inconsistent since the features usability is heavily reliant on a fast and stable high speed internet connection.

If you want to disable Optimize Mac Storage in MacOS Catalina 10.15 or later, this tutorial will show you how to do that. Additionally, if you want to turn on the Optimize Mac Storage feature, you’ll be able to do that too.

How to Turn On or Off Optimize Mac Storage

Here’s how you can disable or enable Optimize Mac Storage in the latest macOS releases (10.15 and newer):

  1. Click the Apple logo in the top-left corner of the screen, and then click “System Preferences.” from the dropdown menu
  2. Click “Apple ID.” from system preferences How to use (or disable) icloud optimized storage on mac
  3. Check the box next to “Optimize Mac Storage” to enable or disable this feature from the Apple ID preference panel

How to use (or disable) icloud optimized storage on mac

Turning this feature on or off can have implications for iCloud Drive, iCloud data, and even iCloud Photos, so you’ll want to be aware of the limitations and broad scope of how this works before using or disabling the feature.

If you disable these features, prepare for your Mac to require to download the data from iCloud to the local computer again. This may take a while, depending on the speed of your internet connection and the amount of data stored in iCloud.

Likewise, if you enable these features, prepare for the Mac to potentially upload a notable amount of data to iCloud so that it can be offloaded from the Mac when storage is low on the local drive storage.

If you’re turning this feature off, you may wish to disable iCloud Desktop & Documents on Mac as well, as that’s another feature that has caused some Mac users a lot of confusion, angst, and frustration, particularly if they have limited internet speeds and iCloud capacity.

If you’re concerned about the amount of storage that iCloud data might take up on your Mac, you may have enabled “Optimize Mac Storage” from the Apple ID preference pane at some point in the past. Additionally, some Mac users may turn the feature on during system setup or after updating MacOS. These settings are also turned on by default on brand new Macs.

Do you use Optimize Mac Storage in MacOS? What do you think of the feature? Share your thoughts and experiences in the comments.

macOS может помочь освободить дополнительное место на Mac, оптимизировав хранилище. Когда свободное место заканчивается, система сохраняет файлы, фото и видео, фильмы и телешоу Apple TV, а также вложения электронной почты в iCloud, где они доступны по запросу. Файлы не занимают место на Mac, а при необходимости Вы можете загрузить исходные файлы. Недавно использованные файлы и оптимизированные версии фотографий всегда хранятся на Mac.

How to use (or disable) icloud optimized storage on mac

Выберите меню «Apple»

> «Об этом Mac», нажмите «Хранилище», затем нажмите «Управлять».

macOS вычисляет, сколько пространства используется в различных категориях.

Примечание. Дождитесь завершения подсчета для всех категорий, чтобы увидеть точную информацию об использовании дискового пространства. Значения уточняются по мере подсчета по категориям.

Просмотрите рекомендации и решите, как оптимизировать пространство для хранения на Mac.

Сохранить в iCloud

Помогает сохранять файлы из папок «Рабочий стол» и «Документы» в iCloud Drive, фото и видео — в Медиатеке iCloud, а электронные письма и вложения — в iCloud, а также оптимизировать хранилище, сохраняя на Mac только недавно использовавшиеся файлы, когда пространство для хранения заканчивается.

Эти параметры можно изменить позже в настройках iCloud, настройках приложений «Фото» и «Сообщения».

Для экономии места на диске можно автоматически удалять с этого Mac просмотренные фильмы и телешоу Apple TV и хранить на нем только недавние почтовые вложения.

Очищать Корзину автоматически

Автоматическое удаление объектов, которые оставались в Корзине больше 30 дней. Также можно позже изменить эту настройку в Finder. См. раздел Удаление файлов и папок.

Быстрый поиск файлов, приложений, книг, фильмов и других объектов, которые занимают много места, с последующим ручным удалением объектов, которые Вам больше не нужны. См. раздел Поиск и удаление файлов.

Когда требуется освободить место на Mac, macOS также удаляет файлы кэша и журналов, которые не нужны для текущей работы, включая временные базы данных, прерванные загрузки, ступенчатые обновления macOS и приложений, данные веб-сайтов Safari и другие данные.

Примечание. Если диск разбит на разделы, рекомендации применяются только к тому разделу, который содержит Вашу папку пользователя.

Чтобы просмотреть обзор занятого и свободного дискового пространства, выберите меню «Apple»

I have never used iCloud. I never established a iCloud account and I do not plan to create one. I recently activated the “Optimize Storage” button in the manage storage settings that are accessed through “About this Mac” in the Apple menu. I now want to disable this setting. However, I can not find a way to do this. Apparently, you need to have an iCloud account to deactivate the Optimize Storage function, even though you do not need an account to activate this function. If I had an iCloud account, this setting could be turned off by using the iCloud preference panel. Since I don’t have an iCloud account and I do not want to create one, is there another way to disable the Optimize Storage function.

I am using Mac OS 10.13.5 on a MBP 13.

MacBook Pro (Retina, 13-inch, Late 2013), macOS High Sierra (10.13.5), No iCloud Account

Posted on Jun 17, 2018 3:04 PM

I just tested this, and the Optimize Storage that you see under the About This Mac>Storage>Manage path is a different Optimization tool than the one in iCloud>iCloud Drive>Options.

The Optimize Storage that you turned on under the About this Mac was a recommendation, that is why you can’t “undo” it there. By selecting this recommendation, it turned on a setting in both Mail and in iTunes to perform the tasks that it indicated it was going to do:

In iTunes>Preferences>Advanced, you will see a check box that says “Automatically Delete Watched Movies and TV Shows”. That is the preference that selecting the Optimize Storage task turned on.

In Mail>Preferences>Accounts>Account Information, you will see a dropdown next to “Download Attachments”. The selection of Optimize Storage from the About This Mac screen changed the setting on that dropdown to “Recent”. To undo it, change it to “All”.

So, sorry, but we were not aware of this other Optimize Storage option.

Here is the support article that explains the recommendations. It states it is for High Sierra, but I have exactly the same Recommendations on my Mac running Sierra: Optimize storage space in System Information on Mac – Apple Support

Another article I just found provides the information that we were looking for:

Where to find the settings for each feature

  • Choose Apple () menu > System Preferences, click iCloud, then click the Options button next to iCloud Drive. Store in iCloud turns on the Desktop & Documents Folders and Optimize Mac Storage settings. To turn off iCloud Drive entirely, deselect iCloud Drive.
  • In Photos, choose Photos > Preferences, then click iCloud. Store in iCloud selects iCloud Photo Library and Optimize Mac Storage.
  • In iTunes, choose iTunes > Preferences, then click Advanced. Optimize Storage selects “Automatically delete watched movies and TV shows.”
  • In Mail, choose Mail > Preferences, then click Accounts. In the Account Information section of your email account, Optimize Storage sets the Download Attachments pop-up menu to either Recent or None.

Empty Trash Automatically: From the Finder, choose Finder > Preferences, then click Advanced. Empty Trash Automatically selects “Remove items from the Trash after 30 days.”

In macOS, Apple includes a feature that can optimize the storage on your Mac by reducing the amount of space that data takes up on your Mac’s internal drive. It does this by offloading certain files, data, and documents to iCloud and iCloud Drive when space on your Mac is running low.

If you have a lot of ‌iCloud‌ storage space and a high-speed internet connection, Optimize Mac Storage is a convenient way to recoup space on your Mac’s system drive. If you’re running low on ‌iCloud‌ storage or your internet connection is poor, however, then having it enabled can invite performance slowdowns and lead to a poor user experience.

Fortunately, Optimize Mac Storage is an entirely optional feature, and you can enable or disable it to fit your personal needs. The steps below show you how it’s done.

    Apple symbol () in the far-left corner of the menu bar at the top of the screen, then click System Preferences. .
    How to use (or disable) icloud optimized storage on mac

Click the Apple ID preference pane.
How to use (or disable) icloud optimized storage on mac

  • Select iCloud in the sidebar, then click the checkbox next to Optimize Mac Storage at the bottom of the window to enable/disable it.
    How to use (or disable) icloud optimized storage on mac
  • Note that disabling Optimize Mac Storage may force your Mac to download data from ‌iCloud‌, which could take a while. Similarly, enabling the feature will require your Mac to upload data to the cloud to free up storage on your Mac, which may take some time, depending on the amount of data and your internet speed.