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Yes, you can download macOS Big Sur on an external hard drive. To do so, you will need to connect the external hard drive to your Mac, and then open up the Mac App Store. From there, you can search for macOS Big Sur, and then click on the ‘Download’ button. Once the download has finished, you can then move the installer to the external hard drive. After this, you can disconnect the external hard drive, and use the installer on any compatible Mac.
Can you install macOS from an external hard drive?
Can I install Big Sur using external drive?
Yes, you can install Big Sur using an external drive. Here are the steps to do so:
1. Make sure your external drive is formatted as Mac OS Extended (Journaled).
2. Download the macOS Big Sur installer from the Mac App Store.
3. Connect your external drive to your Mac.
4. Open the installer and select the external drive as the destination for the installation.
5. Follow the on-screen instructions to complete the installation.
It is important to note that you will need to have sufficient free space on your external drive to install Big Sur. Additionally, you will need to make sure the external drive is compatible with your Mac. If you are unsure, you can check the compatibility information on Apple’s website.
Can I use an external hard drive to install macOS Monterey?
Yes, you can use an external hard drive to install macOS Monterey. The process is relatively straightforward and you can find instructions online. First, make sure that the external hard drive is formatted and compatible with macOS Monterey. Next, use the macOS Monterey installer and select the external hard drive as the destination for the installation. After the installation is complete, you should be able to boot your computer from the external hard drive and start using macOS Monterey.
Can you run macOS on external SSD?
Yes, you can run macOS on an external SSD. To do so, you will need to create a bootable copy of macOS on the external SSD using Apple’s official macOS installer. You can find instructions on how to do this on Apple’s support page (https://support.apple.com/en-us/HT201372). Additionally, you will need to make sure your Mac is compatible with the version of macOS you wish to install and that the external SSD is fast enough to support the version of macOS you want to install.
How do I make my external hard drive bootable for Mac?
Making an external hard drive bootable for Mac is relatively straightforward. First, you need to make sure that the external hard drive is compatible with your Mac.
Once you have verified that it is compatible, the following steps should help you make the drive bootable:
1. Connect the external hard drive to your Mac.
2. Open Disk Utility, which is typically found in the Applications/Utilities folder.
3. Select the external hard drive in the left-hand sidebar.
4. Click on the ‘Erase’ tab.
5. Select ‘Mac OS Extended (Journaled)’ from the ‘Format’ drop-down menu.
6. Click ‘Erase’ to format the drive.
7. Once the drive has been formatted, close Disk Utility.
8. Open the Mac App Store and download the macOS installer that you want to use.
9. Open the Terminal, which can also be found in the Applications/Utilities folder.
10. Enter the command ‘sudo /Applications/Install\ macOS\ [insert the version of macOS you downloaded].app/Contents/Resources/createinstallmedia –volume
How to install macOS with USB drive?
Installing macOS from a USB drive is a relatively simple process. Here are the steps to follow:
1. Download the macOS Installer from the App Store.
2. Connect your USB drive to your Mac and launch the Disk Utility application.
3. Select the USB drive in the sidebar of Disk Utility and click on the “Erase” button.
4. Select “Mac OS Extended (Journaled)” from the “Format” drop-down menu.
5. Click “Erase” to format the drive.
6. Once the drive is formatted, open the macOS Installer application.
7. Select the USB drive as the destination for the installation.
8. Click “Install” to begin the installation process.
9. Once the installation is complete, your Mac will restart from the USB drive.
It is important to note that your Mac must be running a compatible version of macOS for this process to work. Additionally, you should back up any important data on your Mac before beginning the installation process.
Can I run Big Sur from a USB stick?
Yes, you can run Big Sur from a USB stick. To do this, you will need a USB stick with at least 16GB of storage and macOS Big Sur. You can download the macOS Big Sur installer from the App Store. Once you have downloaded the installer, you will need to use the ‘createinstallmedia’ command in Terminal to create a bootable USB installer. Instructions for how to use the command can be found on the Apple Support website. Once your USB stick has been prepared, you can boot from it and install macOS Big Sur.
How much storage do I need for macOS Big Sur?
The amount of storage you need for macOS Big Sur depends on the type of Mac you have and what you plan to use it for. Generally speaking, at least 128GB of storage is recommended for most users. If you plan to use your Mac for heavy tasks such as video editing or software development, you may need more storage.
If you don’t know what type of Mac you have, you can determine this by going to the Apple Menu in the top left corner of your screen and selecting the About This Mac option. This will tell you the type of Mac you have as well as the storage capacity.
To maximize the storage space available to you, you should consider cleaning your Mac regularly by deleting files you no longer need, emptying your trash bin, and uninstalling applications you no longer use. You can also free up additional storage space by using external hard drives or cloud storage services such as Google Drive or Dropbox.
Why I Cannot use my external hard drive on Mac?
There are a few potential reasons you cannot use your external hard drive on Mac. First, check to make sure the drive is compatible with Mac operating systems. If it is, then you should check to make sure the cable connecting the external drive to your Mac is properly connected and that the USB ports are working correctly. If the cable and ports are functioning properly, then you should check the disk utility to make sure the drive is recognized by the Mac. If the drive is recognized, then you should check to make sure the proper permissions are in place for the drive. If you are still having trouble, then you may need to reset the PRAM or SMC on your Mac. If all else fails, you may need to reformat the drive to a format that is compatible with Mac.
Which hard drive to install macOS?
When selecting a hard drive to install macOS, it’s important to consider the type and size of the drive, as well as your system’s compatibility requirements. Here are some steps and advice to help you choose the best hard drive for your needs:
1. Research your system’s compatibility requirements: Different systems have different requirements for hard drives, so it’s important to make sure the drive you select is compatible with your system.
2. Consider the type of drive: The two most common types of drives are solid-state (SSD) and hard-disk (HDD). SSDs are typically faster and more expensive than HDDs, but they also tend to have less storage capacity.
3. Think about size: The size of the hard drive you choose will depend on how much storage you need. If you’re planning on storing a lot of data, a larger drive might be a better choice.
4. Compare prices and reviews: Once you’ve narrowed down your choices, compare prices and read reviews to help you decide which drive is best for your needs.
5. Install the drive and set up macOS: After selecting your hard drive, the next step is to install it in your system and set up macOS. Depending
Why is my external SSD not Recognised by Mac?
Firstly, I would recommend ensuring that the SSD is properly connected to the Mac. Check that the cable is securely connected to both the SSD and the Mac, and that the connector is the correct type for the Mac. If the connection is okay, restart the Mac and check again if the SSD is recognised.
If the SSD still isn’t recognised, it may be a compatibility issue. Check that the SSD is compatible with the Mac and that it meets the minimum requirements.
If the SSD is still not recognised, I would recommend checking the System Information section of your Mac. Open the System Information by pressing Command + Space and typing ‘System Information’. Look for the ‘Serial-ATA’ section and check to see if the SSD is listed.
If the SSD is listed in System Information, it may be an issue with the drivers. Check to see if the drivers are updated to the latest version and, if not, update them.
If none of the above steps have worked, it may be a hardware issue and the SSD may need to be checked for faults.
How do I run an OS from an external hard drive?
Running an operating system from an external hard drive is possible, but there are several important considerations to keep in mind before you start.
1. First, you need to make sure that the external hard drive is compatible with your computer. Not all external hard drives are compatible with all operating systems, so make sure to do your research before you purchase one.
2. Next, you need to make sure that the external hard drive is large enough to store the operating system and any other files or programs you may want to install. You will also need to make sure the drive has enough storage space for any data you may want to back up.
3. Once you have determined that the external hard drive is compatible with your computer and has enough storage space, you can then begin to install the operating system. Depending on the operating system, there may be a few extra steps involved in the installation process. Be sure to follow the instructions carefully to ensure a successful installation.
4. Once the operating system is installed on the external hard drive, you can then boot up your computer with the external drive connected. Depending on your computer’s settings, you may need to adjust the boot order in your computer’s BIOS to make sure the external drive
Why can’t macOS read external hard drive?
MacOS can read external hard drives; however, it can be difficult depending on the type of external hard drive you are using. To troubleshoot this issue, I would first recommend checking to make sure that the external hard drive is compatible with your Mac. Additionally, make sure that you have the necessary cables and adapters to properly connect the drive to your Mac. Additionally, you may need to check the external hard drive for any errors by running a disk utility. If the drive is still not being recognized by your Mac, you may need to reformat it to be compatible with your Mac. If you are still having issues, it may be beneficial to reach out to Apple Support for further assistance.
Why won’t my Mac boot from an external drive?
It is possible that your Mac is not compatible with the external drive or the external drive is not formatted correctly. To troubleshoot this issue, I would suggest the following steps:
1. Check the compatibility of the external drive with your Mac by researching your Mac’s technical specifications and the external drive’s compatibility with those specifications.
2. Ensure the external drive is properly formatted to the correct file system.
3. Restart your Mac and try rebooting from the external drive.
4. Check the connection between the Mac and the external drive to make sure they are securely connected.
5. Update your Mac’s operating system and the external drive’s firmware to the latest version.
If these steps do not work, it is possible that the external drive is not compatible with your Mac and you may need to look for an alternative external drive that is compatible with your Mac.