Learn how to enable the Power Nap feature of Mac OS X Yosemite. This feature allows your Mac to check for new emails, calendar events, iCloud updates...while sleeping.
- Click on the Apple menu > System Preferences.
- Click on Energy Saver > Battery section.
- Tick the Enable Power Nap while on battery power checkbox.
Published by deri58
Latest update on May 5, 2015 at 12:19 PM by deri58.