macOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy.
Check compatibility
macOS Big Sur is compatible with these computers:
MacBook introduced in 2015 or later
MacBook Air introduced in 2013 or later
MacBook Pro introduced in late 2013 or later
Mac mini introduced in 2014 or later
iMac introduced in 2014 or later
iMac Pro
Mac Pro introduced in 2013 or later
View the complete list of compatible computers.
MacBook Air introduced in 2013 or later
MacBook Pro introduced in late 2013 or later
Mac mini introduced in 2014 or later
iMac introduced in 2014 or later
iMac Pro
Mac Pro introduced in 2013 or later
View the complete list of compatible computers.
This answer in your last linked question will work in Catalina (i.e. Delete them from recovery). So would disabling SIP and remounting root rw with sudo mount -uw /. Ideally your first linked question (which this is a duplicate of) How to delete pre-installed apps on macOS Catalina would be re-opened as it's linked duplicate doesn't answer the. Any apps in this section are 32-bit apps and won’t work on macOS Catalina. If you don’t see any apps at all, try clicking on “Applications” in the sidebar. Apple’s DVD Player (older versions released before macOS Mojave). The app won’t work in Catalina, even though it’s 64-bit. Apple recommends to switch to Photos or Adobe Lightroom. If you need a pro-level editor for a moderate price, you might want to try CameraBag Pro. Microsoft apps not working in Catalina. MacOS Catalina: How to delete images from manually-created albums in Photos Apple changed how you delete media within a manually created album in Photos for macOS 10.15.
If upgrading from macOS Sierra or later, macOS Big Sur requires 35.5GB of available storage to upgrade. If upgrading from an earlier release, macOS Big Sur requires up to 44.5GB of available storage. To upgrade from OS X Mountain Lion, first upgrade to OS X El Capitan, then upgrade to macOS Big Sur. Crypto pro mac app.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download macOS Big Sur
If you're using macOS Mojave or later, get macOS Big Sur via Software Update: Choose Apple menu > System Preferences, then click Software Update.
Or use this link to open the macOS Big Sur page on the App Store: Get macOS Big Sur. Then click the Get button or iCloud download icon.
Begin installation
After downloading, the installer opens automatically.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.
Stay up to date
After installing macOS Big Sur, you will be notified when updates to macOS Big Sur are available. You can also use Software Update to check for updates: Choose Apple menu > System Preferences, then click Software Update.
Or get macOS Big Sur automatically
If you're using OS X El Capitan v10.11.5 or later and your App Store preferences or Software Update preferences are set to download new updates when available, macOS Big Sur will download conveniently in the background, making it even easier to upgrade. A notification will inform you when macOS Big Sur is ready to be installed. Click Install to get started, or dismiss the notification to install later. When you're ready to install, just open the file named Install macOS Big Sur from your Applications folder.
Learn more
- If the installer shows a list of apps that are not optimized for your Mac, learn about 32-bit app compatibility, then choose whether to proceed with the installation.
- For the strongest security and latest features, upgrade to macOS Big Sur. If you have hardware or software that isn't compatible with Big Sur, you might be able to install an earlier macOS.
- You can also use macOS Recovery to reinstall the macOS you're using now, upgrade to the latest compatible macOS, or install the macOS that came with your Mac.
Apple File System or APFS has long replaced HFS+ as the default file system for Macs running macOS 10.13 or later. This upgraded file format is equipped with strong encryption, fast directory sizing, space sharing, snapshots, and an improved file system. So if you have macOS 10.13 later on your Mac, then your hard drive is most likely formatted as APFS.
You can also allocate APFS disk space within a container on demand. You can add multiple volumes in a single AFPS container, either for saving files or running a different operating system. Yes, this is possible because an AFPS volume can have a different file system if necessary. Mac allow apps downloaded from anywhere high sierra. This allows users to be more creative in using additional volumes on their Macs.
How To Delete Apps On Macos Catalina Safari
If you no longer need a specific volume, you can easily delete it using the built-in Disk Utility app on your Mac. Deleting a volume should take just a few steps, and can be quickly accomplished in a matter of minutes. As long as you have a backup of your files, you can easily delete volumes on macOS.
Unfortunately, this is not the case for some Mac users. Several Mac users have reported that they cannot delete APFS volume on Catalina. For some reason, deleting the APFS volume results in an error or does not progress at all. In some cases, the Disk Utility freezes during the deletion process.
For example, several users have created a separate volume on their Mac to test out the public beta of the newest macOS version, Big Sur. However, since the new version is still very buggy and unstable, a number of users want to delete that partition and wait until Big Sur becomes stable before upgrading. But when they try to delete the partition, some users found that they are unable to delete APFS volume on Catalina.
This has given no small amount of frustration to the affected users who wanted to reclaim the volume or those who are trying to troubleshoot a faulty hard drive. If you’re one of those unable to delete APFS volume on Catalina, then this article should help you sort out this issue.
Why You Cannot Delete APFS Volume on Catalina
One of the common reasons why you are unable to delete APFS volume on Catalina is because that volume or partition might be corrupted. The drive might contain a bad sector that prevents you from wiping that volume or you have a malware infection that stops you from making any changes to drive, much less erasing it.
How To Delete Apps On Macos Catalina Dmg
You should also consider the health of your drive. If you’ve been using the drive for several years now, it is possible that it is already failing. One of the symptoms of poor disk health is when it becomes read-only, which means you won’t be able to make changes or delete volumes on it.
Before You Delete APFS Volume on Catalina
To prevent errors when deleting a volume on Catalina or another macOS version, it is important to do some basic housekeeping and preparatory steps. Here are the things you need to do before wiping a volume or partition to make sure that you don’t run into a problem and you don’t regret it in the end:
![How To Delete Apps On Macos Catalina How To Delete Apps On Macos Catalina](/uploads/1/3/4/2/134205745/176356171.jpg)
Back up your data. Don’t forget this part because deleting your volume means deleting everything on that volume. All your files, apps, and settings will be gone the moment the deletion is completed. You can use Mac’s built-in Time Machine backup system to save your data. You can choose to back up to another partition or an external drive, though it is probably safer to use a different drive for your backup in this case.
Clean up your Mac. Get rid of unwanted apps and files, particularly junk files, to prevent them from interfering with the deletion process. You can use Outbyte MacRepair to delete all junk files in one click. This would also make the backup process a lot easier since you won’t have to copy duplicate and unwanted files.
Run a scan. Check for any presence of malware by running a scan using your antivirus program, then delete all threats completely from your Mac. Make sure that all components of the malware are rooted out to prevent it from interfering with the process.
How to Delete APFS Volume on Catalina
The easiest way to delete an APFS volume is to use the Disk Utility app on your Mac. Remember that deleting a volume means that all the data on that volume will also be permanent erased and you will never be able to get it back. The volume will also be removed from the container and the space allocated to it will be re-allocated to the partition.
To delete a volume, follow the steps below:
- Open Disk Utility app by clicking on the Finder menu > Go > Utilities.
- In the Disk Utility window, you’ll see all the partitions and volumes on your drive.
- If the physical drive is hidden, click View > Show All Devices.
- Choose the APFS volume you want to delete from the sidebar.
- Click on the Delete Volume button from the toolbar.
- Click Delete > Done.
If you want to erase a volume instead (all the data will be easier but the empty volume will remain in the container), follow the steps below:
- Open Disk Utility app by clicking on the Finder menu > Go > Utilities.
- If the physical drive is hidden, click View > Show All Devices.
- Choose the APFS volume you want to erase from the sidebar.
- Click the Erase button.
- Type in a new name for the volume.
- Click on the Format dropdown, then choose APFS.
- If you prefer to encrypt the volume, you can choose either APFS (Encrypted) or APFS (Case-sensitive, Encrypted).
- Click Erase > Done.
Deleting APFS Volume via Terminal
To delete a volume or partition on your Mac using commands, follow the instructions here:
- Go to Apple menu > System Preferences and open the Disk Utility tool.
- On the left menu, you should see the APFS volume or container for your Mac.
- Choose that APFS volume or container, then right-click on it.
- Click Eject.
- Once the volume has been ejected, you can now delete it.
- Launch Terminal and type in diskutil list, then hit Enter.
- Note down the identifier for the volume or container you want to delete.
- After copying the identifier, type in this command in the Terminal window: diskutil apfs deleteContainer <identifier>
If you’re deleting a volume from an internal drive, you need to boot your Mac in Recovery mode and access Disk Utility from there.
If you’re running into errors and your system is suspiciously slow, your computer needs some maintenance work. Download Outbyte PC Repair for Windows, Outbyte Antivirus for Windows, or Outbyte MacRepair for macOS to resolve common computer performance issues. Fix computer troubles by downloading the compatible tool for your device.
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See more information about Outbyte and uninstall instructions. Please review EULA and Privacy Policy.