Upgrade now or wait?
macOS 27 is out, and there's no easy way back once you install it. Here's who should upgrade today, who should hold off, and a five-minute check to find out which group you're in.
7 min read
macOS 27
34 practical guides
Every Golden Gate guide in one place: preparation, compatibility, performance, and recovery.
How much space you need
The installer is about 18 GB, but that's not what you need free. Here's the real number, how to measure free space macOS isn't exaggerating, and safe ways to make room.
6 min read
Seven checks before upgrading
A practical pre-upgrade checklist for macOS 27: a backup you can actually restore, the extensions and network setups Golden Gate breaks, and how to spot trouble before it costs you a workday.
7 min read
Slow Mac or battery drain?
The first days after upgrading to macOS 27 are slower and hotter than usual. How to confirm it's just indexing, how to help it finish, and the signs that something else is wrong.
7 min read
M1 or M2 with 8 GB
Golden Gate supports every M1 Mac, but 8 GB of memory is the real constraint. What you get, what you don't, what early reports say, and how to measure your own Mac before deciding.
7 min read
From Sequoia to Golden Gate
If you stayed on macOS 15 Sequoia, upgrading now means taking two years of changes at once. Here's everything that's different, what to set up on day one, and whether it's time to make the jump.
7 min read
What it fixed in Tahoe
A point-by-point look at Tahoe's biggest complaints and where each one stands in macOS 27: fixed, partly fixed, or still there. Plus the new annoyances Golden Gate brought with it.
7 min read
Faster than Tahoe?
Everyone says macOS 27 feels faster. The published benchmarks tell a more careful story. What's actually been measured, why 'feels faster' can be true anyway, and four scripts to measure memory, launch times, power, and battery yourself.
7 min read
Week one: user reports
We read through the first days of Golden Gate discussions so you don't have to. What people praise, the problems that keep coming up, which ones have workarounds, and what's still unconfirmed.
9 min read
Why your utilities broke
Menu bar managers, mouse utilities, audio tools, and old plug-ins all stopped working on Golden Gate. It isn't a coincidence. Here's what they had in common, how to check your own setup, and how to pick tools that survive the next release.
6 min read
Not in Software Update?
Software Update stuck on 'Checking for updates', or offering everything except macOS 27? The seven most common causes, how to confirm each one, and how to download the installer directly.
6 min read
Intel apps end in macOS 28
Apple has confirmed Rosetta is ending for most apps after macOS 27. How to find every Intel-only app, plug-in, and printer driver on your Mac, and what to do about each before next fall.
6 min read
Waiting for 27.1?
'Wait for the .1' is the most common upgrade advice on the internet. This year Apple skipped the 27.1 beta entirely. What that likely means, and better signals to watch before installing Golden Gate.
5 min read
Clean install or upgrade?
Some users swear a clean install made their Mac fast again. Others say it's a wasted weekend. How macOS is built today, what a clean install really removes, and a faster way to get the same result on Apple silicon.
6 min read
Apple Intelligence storage
Golden Gate users are finding 14 to 35 GB taken by Apple Intelligence, even with it turned off. What Apple says, what users are seeing, why the old 'just turn it off' advice doesn't settle it, and the safe ways to get space back.
6 min read
Settings to change first
Ten minutes of settings that make macOS 27 easier to live with: Liquid Glass, Safari's automatic tab grouping, the Ask Siri clutter, background apps, and what not to touch yet.
6 min read
Compatibility tracker
Status of popular Mac apps, utilities, and peripherals on macOS 27: confirmed, working with issues, beta builds, and known problems. Updated weekly, with sources.
6 min read
Intel Mac, no Golden Gate
Tahoe is the last macOS for Intel Macs. How long you'll get security updates, what stops working over the next three years, whether patchers are an option, and how to plan your move without panic.
6 min read
Gaming on Golden Gate
Game Porting Toolkit 4 brings real performance gains to Windows games on Apple silicon, but CrossOver is changing, some games broke, and Rosetta's future matters more for gamers than anyone. A practical guide before you upgrade.
5 min read
Spotlight indexing for days
Golden Gate builds a new semantic index for Spotlight and Siri AI, hides the progress, and only works on it when your Mac is idle. How it works, how to tell it's running, and how to get it done faster.
5 min read
Out of application memory
The warning appears even on Macs with plenty of RAM and free storage. The two real causes, how to find the process responsible in minutes, and why 256 GB Macs on Golden Gate are more exposed.
6 min read
Siri AI not showing up
Installing Golden Gate doesn't give you Siri AI. You have to match language settings, meet region rules, and join a waitlist. Every requirement, the EU exception for Macs, and what to do if you're stuck waiting.
5 min read
Time Machine & AFP gone
Golden Gate removed AFP and dropped Time Capsule backups. What exactly changed, how to move your backups to a USB drive or a modern NAS, and whether the community Time Capsule workaround is worth it.
6 min read
Choppy scrolling
Some Golden Gate users say scrolling feels jittery or heavy, especially on 60Hz screens. What's behind it, how to tell whether it's indexing, your display, your mouse, or macOS itself, and the settings worth trying.
5 min read
Install stuck
Stuck on 'Preparing macOS Golden Gate', 'About a minute remaining', or a failed install that boots back to your old macOS? What each stage is doing, how long is normal, and safe ways to get unstuck without losing data.
6 min read
Safari on Golden Gate
Automatic tab topics, Notify Me page monitoring, AI-built extensions, and pull-to-refresh. What each one actually does, where the controls are, and how to keep Safari working the way you like.
5 min read
Test Golden Gate safely
Upgrading to macOS 27 has no undo. Three ways to test Golden Gate with your own apps first, what each can and can't tell you, and a known virtual machine installer bug to work around.
6 min read
Annoyances & workarounds
The Dock indicators you can barely see, windows that hide the menu bar, App Exposé ignoring minimized windows, the emoji key that stopped working, and more. The launch-week quirks users keep hitting, with practical fixes.
5 min read
System Data is huge
After upgrading to Golden Gate, some Macs show System Data at 200 GB or more. What actually hides in that gray bar, how to measure each part in Terminal, and which parts are safe to shrink.
6 min read
External monitor problems
Golden Gate brings better ultrawide support, but also a familiar wave of display complaints. How to fix flicker, low resolution after wake, 60Hz lockups, missing second displays, HDR, and DisplayLink docks.
5 min read
Apps keep asking permission
After upgrading to Golden Gate, screenshot tools, window managers, and video call apps suddenly need permission again, or ask every month. What's by design, what's a stale permission, and how to reset it cleanly with tccutil.
6 min read
Mission Control broken
Mission Control is the biggest complaint of Golden Gate's launch. How to tell a macOS problem from a utility problem, the settings that quietly change Spaces behavior, safe resets, and what to do with full-screen apps and multiple displays.
6 min read
No sound / audio problems
Silent headphone jack, AirPlay audio that won't route, audio utilities that break sound entirely, and plug-ins that vanished from Logic. How to find which part of the audio chain Golden Gate broke, and fix it.
5 min read
Wi-Fi: connected, no internet
Full Wi-Fi bars, nothing loads. A recurring report after upgrading to Golden Gate. How to find out whether it's your network, a VPN or filter, a privacy setting, or macOS itself, and fix it in the right order.
5 min read