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 …
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 …
how to check status of DNS resolution service and/or restart in …
Apr 18, 2024 · Everything had been working fine for several days. The fact that DNS would work when using Chrome or nslookup indicated to me that the DNS resolution was working, but the …
Why is macOS often referred to as 'Darwin'? - Ask Different
Sep 23, 2020 · In several languages, instead of returning something like "macOS", the command to view the operating system instead returns Darwin I see this in languages like R, …
How can I distinguish ARM binaries from x86 binaries on macOS?
Oct 20, 2021 · Is there something I can type on the command-line to determine if an executable is an ARM/M1 or an x86 binary?
How can I install .pkg with a shell on macOS? - Ask Different
Nov 21, 2012 · Is it possible to install a .pkg through an ssh connection to a Mac?
mac - Nested virtualization on a macOS host - Ask Different
Nov 17, 2023 · VirtualBox does not support nested virtualization on macOS 13+; VirtualBox relied on a type of kext that's no longer supported on later versions of macOS for nested …
make a macOS usb stick with windows - Apple Community
Aug 16, 2023 · So I made a post earlier about a Mac I got, and I figured out I can make a usb stick with macOS on it, but this is the first Mac I ever had, and my earlier pc has windows 10. …
What external monitor and size combinations provide best scaling …
I assume that a 1440p display that is 27-inch will also provide perfect scaling on macOS, since it is exactly half the resolution, but exactly the same size of a 5K display. These two resolution …
administrator - How can I give a standard macOS account admin …
Dec 15, 2024 · I’m using the latest macOS (Sonoma, as of December 2024), and I’ve set up a standard account for myself while a trusted friend holds the admin account credentials. I want …