Nov 29, 2019 4:13 PM in response to 4thlife. In response to 4thlife. 'This volume is not formatted as APFS' is the message I get when I try to install macOS Catalina. Yes Catalina wants to see apfs. You can convert your HFS+ to apfs on the fly— it requires you to be booted into Recovery. The correct way to reinstall macOS Catalina is to use your Mac’s Recovery Mode: Restart your Mac and then hold down ⌘ + R to activate Recovery Mode. In the first window, select Reinstall macOS Continue. Agree to the Terms & Conditions. Select the hard drive you’d like to reinstall mac OS Catalina to and click Install. The latest MacBooks are compatible (Image credit: Apple) 1. Check your device is compatible. Before you download and install macOS Catalina, you'll need to make sure that the Mac or MacBook you're.
How to Get Windows 10 on a macOS Catalina
If you want to install Windows on your Macbook, there are a few ways to do it: you may use Mac’s Boot Camp Assistant to install Windows as its own independent OS; then you will be able to startup either macOS or Windows depending on which one you need at the time. The other way is using a virtual machine: you may create a virtual Windows setup using Parallels Desktop, VMware Fusion or VirtualBox. Then at any time you may start that virtual machine and load Windows inside macOS. This article describes pros and cons of each method, so that you can decide which one is right for you.
Option 1: Download Windows 10 on a macOS Catalina With BootCamp
Boot Camp comes with your Macbook for free, and it allows you to install Windows alongside macOS, so you can choose which of them to boot on startup. Mac’s Boot Camp Assistant will help you install Windows, partition the startup drive and install necessary drivers.
If you install Windows via Boot Camp, Windows will have all of your Macbook’s resources and can run programs with the maximum possible performance. That’s why dual-booting is ideal for running resource-intensive programs like video-editing software or high-end games.
On the other hand, only one operating system will be able to run at the same time, so you will have to reboot between them depending on which apps you need to run at the moment. Another possible drawback is fact that Windows and macOS use different file systems, and you will not be able to open Mac files on Windows or vice versa unless you install specific third-party drives for it. That is not a problem when using virtual machines.
Option 2: Run Windows 10 on a Macbook Without BootCamp, Using a Virtual Machine
Virtual machines allow you to install and open Windows 10 in a window on your Mac desktop. Windows will “think” it’s running on a real computer, when it is running inside an app. With virtual machines you run both macOS and Windows at the same time, which is handy if you want to open a single Windows program alongside your Mac applications. However, when you run a virtual machine, your computer’s resources are split between the two operating systems, so everything may run slower than usual.
Install Windows 10 on a Mac Catalina With Parallels Desktop
Parallels Desktop is very intuitive and easy-to-use for regular computer users. The app will configure everything for you, even download Windows 10 or utilize the one you already downloaded via Boot Camp. You can open Windows in a separate window (including a full screen mode), or you can turn on Coherence mode. In Coherence mode the virtual machine will run in the background, while Windows programs can run alongside your Mac apps. You can even put Windows programs on your macOS desktop or pin them to Dock. Parallels Desktop allows you to copy and paste or drag and drop between Windows and macOS without any problems.
Parallels Desktop prices start at $79.99, however there is a free trial period available.
Get Windows 10 on a Mac Catalina With VMware Fusion
VMware Fusion is another popular virtualization software for Macbooks. It is close to Parallels in terms of functionality and pricing, but VMware’s Fusion supports a larger number of operating systems than Parallels. On the other hand, Parallels is easier for beginners, and runs a little smoother. Otherwise, these two programs are approximately on the same level.
Install Windows 10 a Mac Via VirtualBox
If you don’t plan to spend extra money on virtualization software, there’s always VirtualBox by Oracle. VirtualBox is a pretty decent free alternative to paid software if not slower, less polished and missing some handy functions. If you need to run some resource intensive Windows programs, VirtualBox might not be the best choice for you. VirtualBox also requires more technical knowledge than, for example, Parallels, as users need to tune some settings themselves when installing it. However, if you are a power user already or don’t mind doing a little more work, and you are not going to run latest Windows games or video-editing software, VirtualBox is a good (and free!) alternative.
Attempting to download macOS Catalina from the Mac App Store you may find that a small version of the “Install macOS Catalina.app” file downloads to the “Applications” folder, rather than the complete 8.1 GB installer file.
The tiny (just tens of megabytes) incomplete installer requires an internet connection during usage to download the rest of the Catalina update files. Additionally, it does not allow to create a macOS Catalina USB installer drive for use on multiple computers.
In this tutorial, I’ll show you how to download the complete “Install macOS Catalina.app” file from Apple server using the “macOS Catalina Patcher” app instead of via the Mac App Store.
A similar mini-installer issue occurred previously with some users getting a tiny incomplete macOS High Sierra installer and macOS Mojave installer too and I covered a similar workaround here and here to download the complete installer file from Apple server.
About the app
In this workaround, we’re going to use the macOS Catalina Patcher app from the dosdude1.com. This app is intended for those with unsupported Macs and Hackintosh users, but any Mac user can use the app to be able to download the complete macOS Catalina installer file from Apple server. For our purposes in this particular walkthrough, we will use the app only to download the complete installer file.
Note! This method relies on a third party app from an unverified third party source. If you are not comfortable with using unvetted and unverified software, do not follow this process.
Let’s begin
Downloading the complete “Install macOS Catalina.app” file from Apple server using the “macOS Catalina Patcher” app is a really easy process. Now, step by step guide.
Go to the official website of the “macOS Catalina Patcher” app here and download the app.
The download link is labeled as “Download Latest Version” on that page.
Launch the “macOS Catalina Patcher” app.
Note! By default, macOS preventing apps from unidentified developers or sources from being launched. So you most likely will get an alert message that says: “macOS Catalina Patcher.app can’t be opened because it is from an unidentified developer”. To allow just one specific app to run do the following:
Install Catalina Os
- Hold down the
Controlkey and click the app icon. From the contextual menu chooseOpen. - A popup will appear asking you to confirm this action. Click the
Openbutton.
Click the “Continue” button, and then select “Download a Copy”.
Confirm that you want to download the “Install macOS Catalina.app” app to start the download to your hard drive.
Install Catalina On Older Mac
Close the “macOS Catalina Patcher” app when the download is complete and locate the “Install macOS Catalina.app” file you downloaded.
Install Catalina On 2011 Imac
Note! The download will be completed when you are prompted to choose an installation method. See the screenshot below.
Conclusion
That’s it, you’re done. Now you have the complete “Install macOS Catalina.app” file downloaded. So simple isn’t it?
You can confirm that you have the complete “Install macOS Catalina.app” file by getting info on the file. For this simply select the file and click the Spacebar key (or right-click on the file and choose “Get Info”). The complete installer should be around 8.1 GB rather than the tiny (just tens of megabytes) incomplete installer that requires additional downloads.
Note! Remember, the “Install macOS Catalina.app” file deletes itself automatically after macOS Catalina has successfully installed. Therefore, you may want to make a backup by having previously copied it to external storage.
Install Catalina Amd
Let me know in the comments section if you know another way to download the complete “Install macOS Catalina.app” file rather than the tiny incomplete installer.
Install Catalina Mac Os
I hope this article has helped you learn how to downloaded the complete “Install macOS Catalina.app” file from Apple server. If this article has helped you then please leave a comment
Thanks for reading!
Install Catalina Mac
Arthur is a designer and full stack software engineer. He is the founder of Space X-Chimp and the blog My Cyber Universe. His personal website can be found at arthurgareginyan.com.