- Mar 27, 2008
My Energy Saver settings seems to be missing some things? This is the screen that comes up when I click Energy Saver in System Prefs. Where are the sleep settings?
I'm just guessing, like 2013 MBAs, they've removed seperate timers for disk sleep and display sleep from system preferences in the new Haswell iMacs.
It is also worth mentioning that while the display timeout allows the cpu to enter a low power state, if a task is running it wont cut it off. It will go into standby after a certain period of inactivity, that might be 3 hours like the laptops.