Hands down, MacOS Catalina 10.15 Public Beta is out now and every user is in rush to install Catalina and get the experience of the latest version of Mac. However, the new Mac Operating System has several handy featuresand it is the time to test how Catalina works. Although, you can install MacOS Catalina on Virtualization Software like Virtualboxand Vmware. to install MacOS Catalina on Virtualbox and Vmware will be the easiest way but in this article, I will show you How to Install macOS Catalina on External Drive.
Since MacOS Catalina is the first public beta and it might have some issues or it is not completely developed so far. therefore, you don’t want MacOS Catalina to be your Main Operating System unless you are a developer. So, the best way is to install macOS Catalina on an external drive and give it a try and get the best experience on your system without disrupting the existing macOS High Sierra or MacOS Mojave.
Most of the user is installing MacOS Catalina on Windows, due to that, if you are using Dell or any other brand laptop powered by 7th generation, then this article is for you. the installation steps will work for all Operating system including Mac, but the only difference on the files EFI partition (not required for Mac). So, let’s go ahead and begin the installation of MacOS Catalina on External Drive.
How to create a bootable macOS Catalina installer drive Put the macOS Catalina installer on an external USB thumb drive or hard drive and use it to install the operating system on a Mac.
Table of Contents
Step 1: Download MacOS Catalina 10.15
The first step to install macOS Catalina on External Drive is to download Catalina file. However, we have uploaded an article related to download MacOS Catalina dmg and image file for Virtualbox and Vmware. Therefore, if you don’t have Catalina file then download it from the below link.
Step 2: Prepare USB Thumb Drive
In the second step, you need to prepare the USB thumb drive in order to complete the installation process on an external drive. Therefore, follow the below instructions and prepare the USB drive.
Create Bootable Usb Catalina
Step 3: Create MacOS Catalina 10.15 Installer Media
Once, your USB drive has been prepared for MacOS Catalina installer, then, now it is time to use the USB and create MacOS Catalina Installer. therefore, follow the below instructions.
#1. The first step, open a new terminal Download latest os x version. window and paste the below command but replace MyVolume name with your USB drive Volume Name.
#2. Once you paste the above command and you change the Volume name with your USB volume name, then, press Enter key.
#3. Now, you have to download and run the EFI Mounter App.
#4. Once, you download and run the EFI Mounter App, then, Select USB disk number and double-click to access the EFI partition.
#5. After that, Download, Extract and paste this EFI folder in the ESP partition. Free mp3 download youtube converter mac.
#6. If you are not using Dell 7560/7460/7X72 Series, then edit config.plist.
#7. At last, turn off the system.
Step 4: Configure BIOS
Step 5: BOOT FROM MACOS CATALINA INSTALLER MEDIA
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Step 6: Install MacOS Catalina on PC or Laptop
Now, everything is ready plus your USB drive is ready too for installation. Therefore, now I will guide you on How to install MacOS Catalina on PC or Laptop with External Drive.
Mac Os Catalina Bootable Usb Download FreeConclusionMac Os Catalina Boot Usb
To install MacOS Catalina on an external drive is not an easy task on windows, but again there are several guides or article such as our article will help you out to install MacOS Catalina on your PC. However, you have various platforms to install Catalina but in this article, you learn the installation of MacOS Catalina on External Drive. Therefore, if you get any confusion or question during the installation then feel free to ask me in the comment box. Moreover, if our article was helpful for you then don’t forget to give your feedback.
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