Apple Releases Studio Display 16.4 Firmware Beta

Alongside the macOS 13.3 beta that came out this week, Apple has provided a beta of new 16.4 firmware that's designed for the Studio Display.

apple studio display blue
All Studio Display models are able to receive over-the-air firmware updates, but this firmware update is limited to Macs that are running the macOS Ventura 13.3 beta at the current time. Studio Display owners running macOS Ventura 13.3 can go to System Settings > Software Update to install the firmware.

Apple has not provided details on what's included in the firmware update.

Related Forum: Mac Accessories

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 Pro Clear Case Leak Reveals Three Key Changes

Sunday August 31, 2025 1:26 pm PDT by
Apple is expected to unveil the iPhone 17 series on Tuesday, September 9, and last-minute rumors about the devices continue to surface. The latest info comes from a leaker known as Majin Bu, who has shared alleged images of Apple's Clear Case for the iPhone 17 Pro and Pro Max, or at least replicas. Image Credit: @MajinBuOfficial The images show three alleged changes compared to Apple's iP...
iphone 16 pro ghost hand

iPhone 17 Pro: 5 Reasons Not to Upgrade This Year

Monday September 1, 2025 4:35 am PDT by
Apple will launch its new iPhone 17 series this month, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming to...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...
iPhone 17 Pro Dark Blue and Orange

iPhone 17 Release Date, Pre-Orders, and What to Expect

Thursday August 28, 2025 4:08 am PDT by
An iPhone 17 announcement is a dead cert for September 2025 – Apple has already sent out invites for an "Awe dropping" event on Tuesday, September 9 at the Apple Park campus in Cupertino, California. The timing follows Apple's trend of introducing new iPhone models annually in the fall. At the event, Apple is expected to unveil its new-generation iPhone 17, an all-new ultra-thin iPhone 17...
iOS 18 on iPhone Arrow Down

Apple Preparing iOS 18.7 for iPhones as iOS 26 Release Date Nears

Sunday August 31, 2025 4:35 pm PDT by
Apple is preparing to release iOS 18.7 for compatible iPhone models, according to evidence of the update in the MacRumors visitor logs. We expect iOS 18.7 to be released in September, alongside iOS 26. The update will likely include fixes for security vulnerabilities, but little else. iOS 18.7 will be one of the final updates ever released for the iPhone XS, iPhone XS Max, and iPhone XR,...
iPhone 17 Pro on Desk Centered 1

Survey: Nearly 70% of Users Plan to Upgrade to iPhone 17

Monday September 1, 2025 8:24 am PDT by
A new survey has found that nearly seven in ten iPhone owners in the United States plan to upgrade to an iPhone 17 model, signaling strong demand ahead of Apple's expected unveiling of the devices at its September 9 keynote. Smartphone price comparison platform SellCell surveyed over 2,000 U.S.-based iPhone users in August to assess upgrade interest and brand loyalty before Apple's event....

Top Rated Comments

ShivneelSingh Avatar
33 months ago
I feel like every time there’s a firmware upgrade, Apple takes away a feature or makes something worse.
Score: 20 Votes (Like | Disagree)
orbital~debris Avatar
33 months ago

Alongside the maCOS 13.3 beta
? maCOS Lettuce
“More stability than British Conservative prime ministers”
Score: 19 Votes (Like | Disagree)
Onimusha370 Avatar
33 months ago
They've fixed the camera again! ;)
Score: 14 Votes (Like | Disagree)
ziriko Avatar
33 months ago

I just got two studio displays and wonder how one goes about updating the firmware. Magical incantation I assume...but eye of newt or what?
pretty much the same as you do your os to dev betas...


I feel like every time there’s a firmware upgrade, Apple takes away a feature or makes something worse.
Saying stuff like this without showing why, only perpetuates the same false feelings for others making the issue seem larger than it actually is. Take the AirPods recent noise cancellation chagne. 2 updates ago, it got worse likely to avoid patent problems they are having with, the last update however has reimplemted a new form of noise cancellation that is up to par with the previous version. I ride a subway 1 hour to and from work, and there's a stretch of it that has a high pitched screeching noise which in the most recent version is back to being muffled in the background.
Score: 12 Votes (Like | Disagree)
Luki1979 Avatar
33 months ago
I like when people that doesn’t own this monitor complain here. I had all kinds 4k, 5k2k, 1440p from various brands. This is the first monitor I can have close, run it in full resolution and see the text properly. I’m a software developer so it’s important. I don’t need external camera or thunderbolt dock. It’s like a iMac to me but I can update the Mac driving it. I have zero issues with that thing. Just works
Score: 12 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
33 months ago

It’s weird that you have to update your monitor
If you think that's weird... wait till you have to update your MagSafe Charging Cable. That's weirder...?



Attachment Image
Score: 11 Votes (Like | Disagree)