How to Download MacOS Catalina 10.15.6 ISO File?

The final version of macOS Catalina 10.15.6 was released on July 15, 2020, by Apple. This is the last update for macOS Catalina and the next update will come for macOS 11 Big Sur which is the latest Apple operating system. You can download macOS Catalina 10.15.6 ISO file from this article. In case, you want to update to macOS Catalina 10.15.6, then, go to System Preferences > Software Update and upgrade your OS. The Current update has no new features but it has some bugs fixes.

However, Windows users don’t have that way to download MacOS Catalina. Therefore, they have to download MacOS Catalina ISO file in order to install it on a Virtual machine. As you know Mac doesn’t allow us to install Mac Operating systems on Windows and we can’t run multiple operating systems on the original OS. Therefore, you have to try it on third-party software. Installing any guest operating systems on third-party software, you will need to download its image file then you can complete the installation.

  1. How to Download Windows 10 ISO File
  2. How to download macOS Big Sur ISO File

For Windows users, there are several handy software but Virtualbox and Vmware are the best to try any guest operating systems such as Windows OS, Mac OS, and Linux OS. you can run any of the operating systems but for that, you have to download the MacOS Catalina Image file for Virtualbox and Vmware. Whether, you are going to install MacOS Mojave, MacOS High Sierra, or any other operating system but you will need to download Virtualbox and Vmware image file.

Virtualization software is not only for Windows users even Mac and Linux users also can use Virtualbox and Vmware. In case, you want to try and get an experience of any upcoming or new operating system without installing on your physical system then Virtualbox and Vmware are good platforms to install the guest operating system and get a clue about its features and functions. thus, we have discussed MacOS Catalina download files and installation steps much time. therefore, you can check the related article links to get the idea.

Moreover, in this article, you will learn about MacOS Catalina features and itself, afterward, you will get the download MacOS Catalina ISO file where you can download it from different servers such as Google Drive and MediaFire. later on, you should know about the MacOS Catalina system requirement and which Mac computer can support MacOS Catalina 10.15.6.

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Changes and Bug Fixes

‌Apple News‌
– Local news in your Today feed provides extensive coverage of San Francisco, the Bay Area, Los Angeles, Houston, and New York City
– More stories available from local news providers with a subscription to ‌Apple News‌+
– Your daily newsletter from ‌Apple News‌ can now be personalized with stories that reflect your interests.

This update also includes bug fixes and other improvements.
– Adds a new option to optimize video streaming on HDR-compatible Mac notebooks for improved battery life
– Fixes an issue where the computer name may change after installing a software update
– Resolves an issue where certain USB mouse and trackpads may lose connection

Download MacOS Catalina 10.15.6 (19G73) ISO file

As you get many ideas about MacOS Catalina and its new features. Now, you are curious to download the macOS Catalina new update 10.15.6 ISO file to install it on Virtual Machines like Virtualbox and Vmware. Therefore, below we will give you two download links.

The first one you can download it from Google Drive. And the second one you can download it from Mediafire website. Let you know, google drive has changed their download rule. Now, you can’t download more files or large files from google drive because it will give you a notification. Don’t worry, you can fix google drive download limit quota exceeded.

Final Update of macOS Catalina 10.15.6 (19G73)

We will upload the ISO file as soon as possible.

New macOS Catalina 10.15.5 Installer file:

Previous version of macOS Catalina:

  • Download MacOS Catalina ISO file from Mediafire
  • Download MacOS Catalina ISO file from Google Drive

Make sure your internet connection is to fast because the file size is 6.84GB. Therefore, you will need a fast internet connection to complete the downloading soon.

  • Download MacOS Catalina Developer Preview

If you want to download MacOS Catalina or other Apple operating systems from its official website. Then you have to sign up for the Apple Beta Software program. Once you sign in then you can access the latest large-scale beta operating system releases for iOS, macOS, WatchOS, and TVOS.

System Requirements:

If you want to install MacOS Catalina then the below Mac computer will support MacOS Catalina. However, the below lists supported MacOS Mojave and it will support MacOS Catalina 10.15.6 too. Therefore, if you have any of the following Mac computers then you can install MacOS Catalina.

Or, you don’t have the below computer then you can install Virtualbox or Vmware on your PC. And install macOS Catalina on your PC with Virtual Machines.

  • iMac: Late 2012 or newer
  • iMac Pro
  • Mac Pro: Late 2013 or newer
  • Mac Mini: Late 2012 or newer
  • MacBook: Early 2015 or newer
  • MacBook Air/Pro: Mid 2012 or newer, Retina display not needed

Install MacOS Catalina on Virtual Machines

Now you have MacOS Catalina and you download its ISO file, then you can install it on Virtual Machine. Therefore, installing on the virtual machine is quite complicated. But you can do it with the help of the below article links. On both Virtual Machine, you will need to download its image file.

Then download and install Virtualbox or Vmware on your PC. After that, open the software and create a new Virtual machine for the guest operating system. Then you will need to customize the virtual machine settings such as Processor, Display, USB, and other options. At last, run a created virtual machine and install it on Virtualbox or Vmware with few instructions.

If you want to install MacOS Catalina on Virtualbox then follow the below links.

Or, you want to install MacOS Catalina on Vmware Workstation, then follow this link.

If you are Mac user and you want to install MacOS Catalina on Macbook Air or Macbook Pro then follow the below article, even you can create MacOS Catalina USB installer and install macOS Catalina on Macbook via USB.


That’s all about MacOS Catalina ISO file, and you learn many more things about MacOS Catalina. So, I hope you download the MacOS Catalina ISO file. All the links will help you to install the MacOS Catalina on virtual machines.

  1. Eidrian says


    1. Admin says

  2. Deeptangshu saha says

    whenever i am trying to download either from mediafire or google drive to my pendrive it just downloads some crdownload file shortcut but takes the entire disk space and i can’t find the .dmg file

    1. Admin says

      Check it now, we have updated the download link

  3. Ray says

    I am trying to use the password “” to unzip the file which I downloaded from MacOS Catalina ISO file from Google Drive. But it doesn’t work. Could you give me the correct password? Appreciate that…

    1. Admin says


      1. Kenneth says

        Thank you very much.

  4. Ray says

    Thanks. It’s correct now.

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