macOS 27 will drop support for several older Macs, Apple confirms ahead of WWDC

Mac support is about to get much simpler — and rougher if you still use an Intel machine. Apple hasn’t published a big consumer-facing “these Macs die next year” post, but the message is now clear: macOS Tahoe 26 is the last major macOS release for Intel Macs, which means macOS 27 is shaping up as an Apple-silicon-only update. WWDC26 starts June 8, so this is landing just before Apple shows what comes next. (support.apple.com) ### What changed, exactly? The key shift actually happened when Apple drew the line around macOS Tahoe 26. Apple’s current compatibility page still includes a few Intel Macs, but only a few. That matters because Apple no longer treats Intel support as broad legacy support — it treats it as a temporary grace period for the very last models. Once Tahoe is the “final Intel release,” the next version is basically spoken for. (support.apple.com) ### Which Intel Macs are still hanging on? The list is short. Apple says macOS Tahoe 26 works on the 2019 Mac Pro, the 2019 16-inch MacBook Pro, the 2020 13-inch MacBook Pro with four Thunderbolt 3 ports, and the 2020 iMac. Notably absent are Intel MacBook Air models, Intel Mac mini models, and older Intel MacBook Pro and iMac machines that had already started falling off the list. (support.apple.com) ### So will macOS 27 drop all Intel Macs? That’s the practical read, yes. Apple-focused outlets and developer-facing coverage all point the same way: Tahoe is the end of the line for Intel, and macOS 27 moves fully to Apple silicon. Apple hasn’t yet posted the public macOS 27 compatibility page — that should come with or after WWDC26 — but the company has already set up the logic. If(support.apple.com)er it. (macrumors.com) ### Why is Apple doing this now? Because the transition is basically finished. Apple started moving Macs from Intel chips to its own processors in 2020. Six years later, the company has a full Apple silicon lineup, and the software stack increasingly assumes those chips are the baseline. Supporting Intel means carrying extra engineering weight for an architec(macrumors.com)one platform instead of two. (apple.com) ### Does this mean Intel Macs stop working? No — and this is the part people always understandably mix up. Losing support for macOS 27 does not brick the machine. It means the Mac stays on macOS 26 Tahoe as its last major version. Apple will usually keep providing security updates for a while, but the catch is that new OS features, future compatibility, and eventually some app support start driftin(apple.com)ore it becomes “still current.” (support.apple.com) ### What about Rosetta and older apps? There’s a second layer here. Some reporting says Apple is also narrowing the runway for Rosetta, the translation tool that helps Apple silicon Macs run older Intel apps. That doesn’t hit Intel Mac owners directly in the same way, but it does show Apple cleaning up the last pieces of the old transition era. First the hardware support ends, then the software bridges get less central. (macobserver.com) ### Should Intel Mac owners do anything now? If you own one of those last supported Intel Macs, the near-term move is simple — check your exact model, install Tahoe when you’re ready, and assume that’s your final major macOS upgrade. If you own an older Intel Mac that already missed Tahoe, the story is even clearer. You do not need to panic today, but if staying current matters to you, your next real upgrade path is Apple silicon. (support.apple.com) ### Bottom line The headline isn’t really about one OS version. It’s about Apple finishing a six-year cleanup job. macOS 27 looks set to be the moment “Intel Mac” stops meaning old-but-supported and starts meaning legacy, full stop. (macrumors.com)