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

thunderbolt display macbook air
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.

Related Forums: Mac Accessories, MacBook Air

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
iPhone SE Cosmopolitan Clean

Apple Discontinued These 25 Products This Year

Wednesday December 24, 2025 7:24 am PST by
With the end of 2025 near, the time has come to look back at the devices and accessories that Apple discontinued throughout the year. Most of the products that were discontinued this year were simply replaced by a new model with an updated chip. However, the iPhone SE line was entirely discontinued when the iPhone 16e launched, and the iPhone Plus line is being phased out. Below, we have...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...

Top Rated Comments

hefeglass Avatar
187 months ago
there is so much misinformation in this thread...i really hope nobody comes here for factual information



^...wow..


.."demi-god"
Score: 12 Votes (Like | Disagree)
ksgant Avatar
187 months ago
I was looking elsewhere for a high-quality monitor like the 27" display, but all I found were these around $400 monitors that were certainly 27" displays, but were limited to the 1080P resolution of 1920 x 1080 and none at the Apple monitor's 2560 x 1440.

I looked over at Dell and they have 27" IPS monitors that can do 2560 x 1440 but they're like fricken $1200. Again, Dell has lower cost monitors but they're only 1080P ones. What happened to other manufacturers having lower cost hardware yet the same quality as Apple?

Are there any high end 27" monitors with 2560 x 1440 that are under the $999 of Apple? Or is this thing truly a bargain?
Score: 9 Votes (Like | Disagree)
scarred Avatar
187 months ago
So, TBolt means upgrading your BIOS just to attach a display?

I thought that we'd eliminated that kind of crap in the early 1990's.

1. EFI isn't BIOS.

2. What's so wrong with updating some low level functionality? Anyone who knows anything about computers knows that there are various levels put together to ultimately provide the end user with a nice experience. EFI is one of those layers... I'm glad they have a nice easy way to update it.
Score: 6 Votes (Like | Disagree)
Icaras Avatar
187 months ago
These displays are definitely a rip off but Apple built this as a luxury machine intended for the rich. Sure it may be 1000$ but people will flock to but it just because its apple. The thunderbolt port is useless as my Windows computer only has USB and many others only have USB.

You're in the wrong thread, sir.
Score: 5 Votes (Like | Disagree)
catalyst6 Avatar
187 months ago
For those of you that are interested in having this display work with anything other than Mac products, go buy the 27 Cinema Display now.

That's what I did about 2 hours ago. $899 and free shipping at B&H.

I have a Thunderbolt enabled Macbook Pro, but I would much rather have the version of this that I can use with BOTH my gaming PC and my Macbook Pro.

The Thunderbolt Display is not backwards compatible with mini displayport!
Score: 4 Votes (Like | Disagree)
milkaxor Avatar
187 months ago
That is completely false. The Thunderbolt port is not just an extra port. It's an extra port that is compatible with every other kind of port.

Without this display, my Macbook Air has no ability to connect to my gigabit ethernet. With the Thunderbolt display, it does.

Without this display, my Macbook Air has no ability to connect to my firewire 800 drive. With the Thunderbolt display, it does.

It's not just an extension cord. It's allowing me to use devices/networking that I'm not otherwise able to.
Don't forget the 3 usb ports (one more than your MBA), the 2.1 speaker system, or built-in webcam. This is a great monitor for the price and the fact that I have to connect 2 cables (thunderbolt and optional power) to get all of that is what makes it a true companion hub to any TB-enabled laptop.
Score: 4 Votes (Like | Disagree)