March 14th, 2008 
alexander 
72,068OSX supports real hibernation not only that sleep mode that costs electricity. It really supports it. But you gotta enable or disable it manually. So what to do:
- open terminal window (I assume you’re logged in with your normal user account)
- to disable hibernation, and enable standard sleep
enter this:sudo pmset -a hibernatemode 0 - to enable hibernation when closing the lid
enter this:sudo pmset -a hibernatemode 1
Enjoy folks…
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well done, bro
actually, sudo pmset -a hibernatemode 25
is recommended.
actually, sudo pmset -a hibernatemode 25 is recommended if you want to turn hibernation ON always
sudo pmset -a hibernatemode 3 is recommended if you want it to hibernate only when the battery is low
sudo pmset -a hibernatemode 0 to use ‘sleep’ mode (no hibernation, ever)
[…] found it in this article: http://news.metaparadigma.de/osx86-enable-and-disable-hibernation-57/. Reading the man pages for pmset sheds some more light on the factory defaults and meaning of the […]
[…] found it in this article: http://news.metaparadigma.de/osx86-enable-and-disable-hibernation-57/. Reading the man pages for pmset sheds some more light on the factory defaults and meaning of the […]