Ask HN: How to Hibernate Mac Studio?

by xeonaxon 11/6/2024, 1:13 PMwith 8 comments

Windows has feature where it pauses all running apps, and shuts down the computer. You can remove power, and then when connected back, it resumes wherever it left of. Even maintaining clipboard content, you can even resume unsaved games.

Closest I found in MacOS is reopen previous windows, which just launches the launcher of few apps I use, but doesn't actually resume.

by runjakeon 11/6/2024, 9:44 PM

What are you trying to accomplish by hibernating exactly?

While I'd recommend against it, the command I believe you're looking for is:

  sudo pmset -a hibernatemode 3
Edit: this does not appear to work correctly on macOS 15? I'm getting mixed results[1]. It looks like Hibernate was added back to Apple Silicon Macs with macOS 11.3[2]

1. https://apple.stackexchange.com/questions/416108/how-to-enab...

2. https://support.apple.com/en-us/106338

by solardevon 11/6/2024, 3:07 PM

It's not an option exposed to users, normally.

You have to set some CLI flags for it: https://apple.stackexchange.com/questions/51725/do-macbooks-...