How to Make a Macos El Capitan Bootable Dmg Download with Terminal
How to Create a Macos El Capitan Bootable Dmg Download
Macos El Capitan is a version of macOS that was released in 2015. It offers improved performance, stability, security, and compatibility for your Mac computer. You might need a bootable dmg download of Macos El Capitan if you want to install it on multiple computers without downloading it each time, or if you are unable to install it from the Finder or macOS Recovery. A bootable dmg download is a disk image file that contains an installer for Macos El Capitan that you can use as a startup disk. Creating a bootable dmg download is easy and convenient, and it can save you time and bandwidth. In this article, we will show you how to create a Macos El Capitan bootable dmg download using Terminal.
Macos El Capitan Bootable Dmg Download
What You Need to Create a Macos El Capitan Bootable Dmg Download
To create a Macos El Capitan bootable dmg download, you will need:
A Mac computer that is compatible with Macos El Capitan and has the latest version of OS X El Capitan, macOS Sierra, or any later version of macOS installed. You can check if your Mac is compatible with Macos El Capitan here.
A USB flash drive or other secondary volume with at least 14GB of available storage, formatted as Mac OS Extended. You can format your volume using Disk Utility, which is in the Utilities folder of your Applications folder. Make sure to back up any data on your volume before formatting it, as this process will erase everything on it.
The installer for Macos El Capitan, which you can download from the App Store or your browser. The installer is about 6GB in size, so make sure you have enough space and a stable internet connection before downloading it.
Terminal, which is in the Utilities folder of your Applications folder. Terminal is a command-line interface that allows you to execute commands on your Mac computer.
How to Download the Installer for Macos El Capitan
To download the installer for Macos El Capitan, you can follow these steps:
If you are using OS X El Capitan, macOS Sierra, or any later version of macOS, open the App Store on your Mac and search for Macos El Capitan. Alternatively, you can use this link to go directly to the download page.
Click the Download button and enter your Apple ID and password if prompted. The installer will start downloading and will appear in your Applications folder when done.
If you are using an older version of macOS or OS X, you can download the disk image (.dmg) file for Macos El Capitan from your browser. You can use one of these links to download the .dmg file from different sources:
Google Drive
Mega
Archive.org
After downloading the .dmg file, double-click it to open it and see the .pkg file within. Double-click the .pkg file to install the macOS installer into your Applications folder.
How to Use Terminal to Create the Bootable Dmg Download
To use Terminal to create the bootable dmg download, you can follow these steps:
Plug in the USB flash drive or other volume that you are using for the bootable dmg download. Make sure it has at least 14GB of available storage and is formatted as Mac OS Extended.
Open Terminal, which is in the Utilities folder of your Applications folder.
Type or paste the command below into Terminal, and replace MyVolume with the name of your volume if it has a different name. For example, if your volume is named ElCapitan, type or paste sudo /Applications/Install\\ OS\\ X\\ El\\ Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/ElCapitan --applicationpath /Applications/Install\\ OS\\ X\\ El\\ Capitan.app sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app
Press Return or Enter to execute the command.
Enter your administrator password when prompted and press Return or Enter again. You will not see any characters as you type your password.
Confirm that you want to erase the volume when prompted by typing Y and pressing Return or Enter.
Wait until Terminal says that it is done, which may take several minutes depending on the speed of your volume and internet connection. You will see a message like this when it is done: Copy complete. Done.
Quit Terminal and eject the volume by dragging it to the Trash icon on your Dock or by right-clicking it and choosing Eject.
How to Use the Bootable Dmg Download to Install Macos El Capitan
To use the bootable dmg download to install Macos El Capitan, you can follow these steps:
Connect the bootable dmg download to your Mac computer. You can use a USB port or an adapter if needed.
Restart your Mac while holding down the Option key until you see the Startup Manager window. This may take a few seconds or minutes depending on your Mac model.
Select your bootable dmg download as the startup disk. It may have a label like Install OS X El Capitan or EFI Boot. Use the arrow keys to highlight it and press Return or Enter to choose it.
Click Continue when you see the macOS Utilities window. This may take a few seconds or minutes depending on your internet connection.
Choose Install OS X from the utilities window. This will start the installation process of Macos El Capitan on your Mac computer.
Follow the onscreen instructions to install Macos El Capitan on your Mac computer. You may need to agree to the terms and conditions, select a destination disk, and enter your Apple ID and password if prompted.
Wait until the installation is complete, which may take several minutes or hours depending on your Mac model and internet connection. Your Mac will restart automatically when it is done.
Conclusion
In this article, we have shown you how to create a Macos El Capitan bootable dmg download using Terminal. This is a useful and convenient way to install Macos El Capitan on multiple computers without downloading it each time, or if you are unable to install it from the Finder or macOS Recovery. Macos El Capitan is a version of macOS that offers improved performance, stability, security, and compatibility for your Mac computer. We hope you have enjoyed this article and learned something new. If you have any questions or feedback, please feel free to leave a comment below.
FAQs
Here are some frequently asked questions and answers related to Macos El Capitan bootable dmg download:
Q: Can I use a bootable dmg download to upgrade from an older version of macOS or OS X?
A: Yes, you can use a bootable dmg download to upgrade from an older version of macOS or OS X, as long as your Mac is compatible with Macos El Capitan. However, you should always back up your data before upgrading, as some settings or files may not be compatible with the new version.
Q: Can I use a bootable dmg download to downgrade from a newer version of macOS?
A: No, you cannot use a bootable dmg download to downgrade from a newer version of macOS, as this may cause problems with your data and system files. If you want to downgrade from a newer version of macOS, you should use macOS Recovery or Time Machine instead.
Q: Can I use a bootable dmg download to create a dual-boot system with another version of macOS or OS X?
A: Yes, you can use a bootable dmg download to create a dual-boot system with another version of macOS or OS X, as long as you have enough disk space and partitions for both versions. You can use Disk Utility to create and manage partitions on your Mac computer.
Q: Can I use a bootable dmg download to erase and format my Mac computer?
A: Yes, you can use a bootable dmg download to erase and format your Mac computer, if you want to start fresh or sell or give away your Mac computer. You can use Disk Utility from the macOS Utilities window to erase and format your disk before installing Macos El Capitan.
Q: Can I use a bootable dmg download to repair or troubleshoot my Mac computer?
A: Yes, you can use a bootable dmg download to repair or troubleshoot your Mac computer, if you are having problems with your current version of macOS or OS X. You can use Disk Utility, First Aid, Terminal, or other tools from the macOS Utilities window to repair or troubleshoot your disk, system files, permissions, network settings, and more. dcd2dc6462
