OS X 10.10.2 Yosemite Released for Mac with Bug Fixes & Wi-Fi Fix
Apple has released the OS X 10.10.2 software update to all Mac users running OS X Yosemite. The OS X 10.10.2 update focuses on bug fixes and security updates, and is said to help resolve some of the persistent wi-fi problems that have negatively impacted some Mac users running the newest versions of OS X Yosemite.
Apple recommends that all Mac users actively running OS X Yosemite install the update to improve the stability and security of OS X.