![](https://i0.wp.com/bbon.kr/wp-content/uploads/2015/10/os-x-el-capitan-icon-e1458885644314-1.png?resize=64%2C64&ssl=1)
OS X El Capitan 10.11.3
The OS X El Capitan v10.11.3 Update improves the stability, compatibility, and security of your Mac, and is recommended for all users. This update: Fixes an issue that may prevent some Mac computers from waking from sleep when connected to certain 4K displays. Enterprise content:… 더 보기 »OS X El Capitan 10.11.3