• Download Security Update 2016-001 Yosemite (369MB)
  
  
• Download Security Update 2016-001 Mavericks (288.3MB)
  
  
• Download OS X El Capitan 10.11.3 Update (662.38MB)
  
  
• Download OS X El Capitan 10.11.3 Combo Update (1.47 GB)
  
  Related Docs:
• About the OS X El Capitan v10.11.3 Update
  
  
• About the security content of OS X El Capitan 10.11.3 and Security Update 2016-001
  
  
• About the security content of Safari 9.0.3
  (included in OS X 10.11.3, available for Yosemite/Mavericks via software update)

Some said the beta fixed display issues so hopefully that's true for everyone with that problem in 10.11.2. I'm not running 10.11 but will watch the Apple forums for feedback. (FYI: Saw an early thread on non-functional display problems after installing 10.11.3 that later said Resetting the System Management Controller (SMC) helped. Also saw one user in the long thread on Display not waking from sleep in 10.11.2 say the .3 update didn't help, he still had to disconnect/reconnect the displays. An old tip is to use the Combo updater (see above D/L link), but that's not always a fix for every problem.)

Users of Nvidia's web drivers know that new OS X updates (versions or build numbers) require updated Nvidia graphics drivers. (Some non-Mac EFI cards are not supported by default OS X drivers.) They usually appear first in Nvidia's driver prefs update check.

Nvidia OS X Driver Updates: (Jan. 20th/21st, 2016)
I've updated the Video topics page to add Nvidia CUDA and graphics driver updates for OS X 10.11.3 and the new build numbers of 10.9.5 and 10.10.5 after installing Security Update 2016-001.
 

• iOS 9.2.1 released - see change notes and list of security fixes in iOS 9.2.1.
  
  
• Freeware VM VirtualBox 5.0.14, Change Log has some fixes for OS X
  (There's also a VirtualBox 4.3.36 Update. See Change Log for details.)
  
  
• VLC for Apple TV review: Goodbye format woes (techhive)

• How to stop pop-up ads and adware in Safari

Topic-based page of How-To, Troubleshooting & Tips for Mac/OS X/iOS Users.
  

January 14th/15th, 2016 News Archive
• Researcher finds fault in Apple's Gatekeeper patch
• Customizing and Controlling the OS X Mail App
• Firefox for iOS v1.4 lists "Bug fixes and improvements"
• 2012 Macbook Air 13in Replacement Battery Install Guide video
• Mac Pro/Quadro FX 4800 user post on NVIDIA Driver Update Fails to install in 10.11.2
• Mac Pro/Quadro 4000 user problems opening Nvidia Driver Manager prefs in 10.11.2
• Press release/info on VLC for Apple TV (4th generation)
• VLC for Mobile v2.7.2 for iOS
• Unreal Match 3 (iOS 7 or later) v1.0
• Seagate Unveils 10TB Helium Enterprise Drive
• Apple Support Article Updates:
  - Cameras supported by Final Cut Pro X
  - Apple ProRes Authorized Products List
  - Listing of Mac keyboard shortcuts
  - Apple Vintage and obsolete products List
  - How to set up your Apple TV (4th generation)
  - How to use Siri on your Apple TV (4th generation)

For links to older news pages, see the Archives.