macOS Sequoia - Apple Community
Find answers with millions of other macOS Sequoia users in our vibrant community. Search discussions or ask a question about macOS Sequoia.
macOS Tahoe - Apple Community
Find answers with millions of other macOS Tahoe users in our vibrant community. Search discussions or ask a question about macOS Tahoe.
Severe lag and freezing after macOS Tahoe… - Apple Community
Sep 23, 2025 · Severe lag and freezing after macOS Tahoe update on MacBook Pro M1 The experience has been terrible for the last week. After a few hours of use, restarting becomes imperative. The …
macOS - Apple Community
Find answers with millions of other macOS users in our vibrant community. Search discussions or ask a question about macOS.
iMac: Which macOS update should I choose? - Apple Community
Jan 17, 2026 · I have an iMac 4 running Sequoia 15.6.1. I have two update options: Sequoia 15.7.3 or Tahoe 26? (not sure what the latest release is). Which should I update to?
List of compatibility: Mac OS from 10.10 … - Apple Community
May 6, 2023 · Here is a list by operating system, that lists what Mac Model that has that operating system as the newest version of mac OS available to it. How to install older versions of Mac OS: …
macos - Why are dot underscore ._ files created, and how can I avoid ...
I am using different operating systems on different machines on different locations. I am using a USB flash disk to keep my files (source codes etc.). I am new to Mac OS X and now I realize there ...
How do I change the default PDF viewer on… - Apple Community
Mar 5, 2025 · If you don't see your preferred application in the dropdown menu, you may need to click "Other..." and navigate to the Applications folder to find it. If you ever want to change it back to …
Keychain Access App Missing on MacBook –… - Apple Community
Jan 9, 2025 · Keychain Access is a built-in macOS utility that helps you manage passwords, certificates, and other sensitive information securely. This guide will walk you through the steps to locate and …
macOS wallpaper becomes blurry after upda… - Apple Community
Dec 13, 2025 · macOS wallpaper becomes blurry after update to 26.2 Hey everyone, I just updated to macOS 26.2 and my wallpaper gets blurry, I think it's a bug. It look normal when I click two liquid …