Apple Preps for Thunderbolt Display Release with MacBook Air EFI Firmware Update

Apple today released MacBook Air EFI Firmware Update 2.1, a 3.99 MB update addressing a pair of issues on the company's latest MacBook Air models. The fixes include enhanced stability for Lion Recovery over the Internet and improvements for Thunderbolt-related issues including compatibility with Apple's forthcoming Apple Thunderbolt Display.
This update includes fixes that enhance the stability of Lion Recovery from an Internet connection, and resolve issues with Apple Thunderbolt Display compatibility and Thunderbolt Target Disk Mode performance on MacBook Air (mid 2011) models.
For more information about Lion Recovery, please visit http://www.apple.com/macosx/recovery/.
The MacBook Air EFI Update will update the EFI firmware on your notebook computer. Your computer's power cord must be connected and plugged into a working power source. When your MacBookAir restarts, a gray screen will appear with a status bar to indicate the progress of the update. It will take several minutes for the update to complete. Do not disturb or shut off the power on your MacBookAir during this update.
We noted last week that the new Apple Thunderbolt Display was beginning to ship to stores in anticipation of a launch in the near future, and today's release to ensure compatibility with the new MacBook Air offers further evidence that a launch for the display is near.
Apple announced the display back in July with a shipping date of "within 60 days", a timeframe that is rapidly approaching. Apple's order page for the $999 display is showing a 2-3 week estimate for new orders, but earlier pre-orders will likely ship sooner than that. We have yet to hear, however, of any pre-orders being prepared for shipment.
Popular Stories
Apple today announced it will be permanently closing three retail stores in the U.S. in June, including Apple Trumbull in Trumbull, Connecticut, Apple North County in Escondido, California, and Apple Towson Town Center in Towson, Maryland.
Apple Towson Town Center in Maryland
Apple issued the following statement to MacRumors:At Apple, we are constantly striving to deliver exceptional service...
The all-new MacBook Neo has been such a hit that Apple is facing a "massive dilemma," according to Taiwan-based tech columnist and former Bloomberg reporter Tim Culpan.
In the iPhone 16 Pro models, the A18 Pro chip has a 6-core GPU. During the chip manufacturing process, however, sometimes a CPU or GPU core can turn out to be faulty. Rather than discarding the leftover A18 Pro chips with...
Apple today released a minor iOS 26.4.1 update for the iPhone 11 and newer. While the release notes for the update only mention unspecified "bug fixes," we have since learned about two specific changes that are included in it.
First, 9to5Mac spotted an Apple Developer Forums thread suggesting that iOS 26.4.1 fixes an iOS 26.4 bug that affected iCloud syncing in some apps.
Second, an...
Popular Stories
Launched in 2022, Apple's self-service repair program provides customers with access to genuine parts, tools, and manuals to repair select iPhones, iPads, Macs, Studio Displays, and Beats Pill speakers. Apple says the program is "intended for individuals who are experienced with the complexities of repairing electronic devices."
Apple today started selling parts and tools for seven new...
The Studio Display XDR's medical image calibration feature received FDA clearance, which means radiologists are now able to use the display for viewing medical images.
Apple marketing chief Greg Joswiak confirmed today that U.S. radiologists can connect the Studio Display XDR to a Mac running macOS 26.4 to use DICOM medical imaging presets.
The Studio Display XDR supports DICOM and has a...
Apple today added the MacBook Air (13-inch, 2017) to its "vintage" products list, meaning the device is now only eligible for repairs at Apple Stores and Apple Authorized Service Providers if parts remain available.
The MacBook Air (13-inch, 2017) was the final MacBook Air model released before Apple redesigned the laptop and gave it a Retina display in 2018.
Apple also added all iPad...