Combo update OS X Lion 10.8.3 build 12D38.

Known Issues

- After waking from sleep, some background graphics may draw in black
- When switching between applications using Command+Tab, the icons may draw in black
- Using VNC to control Macs without monitors may only show a blank screen
- Early 2011 MacBook Pros may not recognize external monitors

Focus Areas

- AirPlayΓÇ¿
- AirPort
- Game Center
ΓÇ¿- Graphics Drivers
- Safari