Skip to main content

Thanks, I hate it: Someone installed macOS on a Steam Deck

Yesterday we got the news that Apple might bring macOS to the iPad Pro. Today, someone has managed to get macOS to run on a Steam Deck. And tomorrow? I’m betting we’ll see macOS installed on a toaster. You heard it here first.

Back to the Steam Deck. The feat was achieved by enterprising Reddit user Lampa183, who apparently was able to get macOS Catalina running inside a VirtualBox virtual machine on their device. In other words, this is several layers of operating systems and emulation. But the result is worth it … right?

MacOS Catalina running on a Steam Deck.
Image used with permission by copyright holder

Well, according to Lampa183, performance on the Steam Deck is “normal” with macOS Catalina installed. However, they added that “some animations are [laggy] and turning on takes 2 to 4 minutes.” So, this is probably not the most monstrous Steam Deck out there in terms of raw power.

When asked what was working and what was not, Lampa183 responded that the device could access the internet and that the touchscreen was “partially” working. On the other hand, “Sound, GPU and (for some reason) security settings” were out of order.

I suppose we shouldn’t be too picky at this stage, since getting a full desktop operating system to work on a Steam Deck — something both the software and the hardware were entirely unprepared for — is an impressive feat in itself.

It’s not the first time macOS has found itself on an unfamiliar device. We’ve seen Apple’s old-school System 7 installed on a graphical calculator. There’s an entire cottage industry of people running macOS on custom PC hardware, crafting machines called “Hackintoshes.” And if you combine Apple’s Sidecar and Universal Control features, you can even get macOS to run almost natively on an iPad.

Still, I think running macOS on a Steam Deck takes the biscuit for now. Even if it is buggy and half-baked, it’s more daring than anything I’d ever try.

Alex Blake
In ancient times, people like Alex would have been shunned for their nerdy ways and strange opinions on cheese. Today, he…
35 years ago, Steve Jobs launched an obscure operating system that changed everything
A NeXTcube computer running the NeXTSTEP operating system.

Today marks the 35th anniversary of the launch of NeXTSTEP, a computer operating system launched by Steve Jobs during his years away from Apple. Deeply obscure these days and long since discontinued, it’s nevertheless had a monumental impact on computing history and development -- and has led to many of the things we take for granted every day.

The World Wide Web? It was dreamed up on NeXTSTEP. It paved the way for macOS and all of Apple’s other modern operating systems. And as we mentioned earlier, it was crafted at a company led by a certain Steve Jobs. You might have heard of him.

Read more
The macOS Sequoia update just launched. Here’s why you should install it
The iPhone Mirroring feature from macOS Sequoia being demonstrated at the Worldwide Developers Conference (WWDC) 2024.

The macOS Sequoia update is finally here, bringing iPhone Mirroring, Safari updates, window tiling, and the new Passwords app to Mac. As promised, there are no Apple Intelligence features in this update, but they will start rolling out from next month.

iPhone Mirroring is the most exciting thing coming with this update, allowing you to check your messages, notifications, and apps without switching devices. The feature makes a lot of sense as the one time we truly don't need our phones is when we're already using a computer. Instead of taking your hands off the keyboard to pick up your iPhone, you can simply access it on your Mac like a phone-shaped app.

Read more
I’d never use a Mac without first changing these 8 security settings
Security and Privacy settings open on a MacBook.

If you’ve got one of the best MacBooks or Macs, the chances are good that you do an awful lot of sensitive stuff on your computer. Think about all the passwords you enter, the emails you send and receive, and the documents you create -- all of those can provide a treasure trove of data to any sticky-fingered ne’er-do-wells who manage to gain access to your device.

To prevent the worst from happening, it’s a good idea to beef up your Mac security. The good news is that doing so is far easier than you might think, and there are a handful of macOS settings you can change right now to keep your Mac -- and all the information it holds about you -- safe from prying eyes.

Read more