Apple has released a software update for the latest generation MacBook Pro and MacBook Air notebooks introduced in June of 2012. The update notes it includes “graphics performance and reliability enhancements and also improves compatibility with some USB devices.”
The MacBook Air update comes in at 133MB and a restart is required to completely install the update (the update installed smoothly on our MacBook Air).
You can download the standalone update here from Apple directly if it doesn’t show up by going to ? –> Software Update. Let us know if you see any immediate improvements from this update.