Apple Seeds Fourth OS X El Capitan Beta to Public Beta Testers - MacRumors
Skip to Content

Apple Seeds Fourth OS X El Capitan Beta to Public Beta Testers

Apple today seeded the fourth beta of OS X El Capitan to public beta testers, nearly one week after seeding the third beta and just under a month after providing the first OS X El Capitan beta to the public for testing purposes.

os_x_el_capitan_roundup
The fourth public beta follows the launch of the sixth OS X El Capitan developer beta, which was seeded to developers yesterday. Aside from new wallpaper, no outward-facing changes were introduced with beta six, suggesting it's largely an under-the-hood update with bug fixes and performance improvements.

Beta testers who have signed up for Apple’s beta testing program and already have the public beta installed can update through the Software Update mechanism in the Mac App Store.


OS X 10.11 El Capitan is expected to be released to the public in the fall after the beta testing process is complete.

Related Forum: OS X El Capitan

Popular Stories

iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Next Month With These 12 New Features

Thursday August 6, 2026 7:03 am PDT by
It is now August, and that means the iPhone 18 Pro and iPhone 18 Pro Max are just a month away. The devices are expected to look similar to the iPhone 17 Pro and iPhone 17 Pro Max, but there will still be many year-over-year changes, with rumored features including a smaller Dynamic Island, 5G via satellite, and more. Apple is expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, and a...
iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Next Month With These 12 New Features

Sunday August 9, 2026 1:45 pm PDT by
It is now August, and that means the iPhone 18 Pro and iPhone 18 Pro Max are just a month away. The devices are expected to look similar to the iPhone 17 Pro and iPhone 17 Pro Max, but there will still be many year-over-year changes, with rumored features including a smaller Dynamic Island, 5G via satellite, and more. Apple is expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, and a...
AirPods Ultra Mock

'AirPods Ultra' to Launch as Soon as Next Month

Friday August 7, 2026 10:58 am PDT by
Apple has been planning to release AirPods with cameras as early as this year, according to Bloomberg's Mark Gurman. If so, they could be unveiled as soon as September alongside the iPhone 18 Pro models and the long-rumored foldable iPhone. The earbuds are expected to have a design similar to the AirPods Pro 3, but with tiny cameras. Given the AirPods with cameras will likely be more...

Top Rated Comments

Darth.Titan Avatar
144 months ago
1.43GB on Retina MBP 15. Must say, I'm already noticing massive performance improvements over Yosemite - I just hope they've finally done something about after effects in this release!
Issues with After Effects will be Adobe's problem to fix, not Apple's.
Why do people not get this?
Score: 15 Votes (Like | Disagree)
Jeremy1026 Avatar
144 months ago
iOS9 Beta 5 also please?
Score: 9 Votes (Like | Disagree)
SoyCapitanSoyCapitan Avatar
144 months ago
So you ingnore all warnings and common sense and put your computer at risk, but still feel you have a right to complain when you do such idiotic things?

So would you cut your brake lines on your car then complain to the car maker when you crash into a tree? Your logic is totally twisted.

You better hope nothing serious happens when you take dumb risks. Then again I bet you'd come here to complain about it too.
Before you type so much you shouldn't jump to conclusions about someone you don't know and know so little about their computer system too. For your information I not only have multiple back ups of El Capitan, but also of Yosemite. Don't assume everyone out there is an idiot just because some apps crashed. I'm ignoring you.

Hell the last two days I've bumped into a few nasty characters on this forum so I'm logging out for a while. I'm not dealing with people's first world problems.
Score: 6 Votes (Like | Disagree)
barbu Avatar
144 months ago
I am installing over Screen Sharing / Back to My Mac. I was surprised to see the installer screen, i had assumed my session would have been punted for the install process, but it reconnected after reboot. Neat!

Score: 4 Votes (Like | Disagree)
jmh600cbr Avatar
144 months ago
Issues with After Effects will be Adobe's problem to fix, not Apple's.
Why do people not get this?
That's actually not entirely true. It depends on why it isn't working. For example during iOS 7 betas vine, snapchat and Facebook all were broken and fixed by apple before release.
Score: 4 Votes (Like | Disagree)
BeefCake 15 Avatar
144 months ago
"More to love with every click" sounds like a tagline for a plus-sized dating site.

Not that I'd know how those sites market themselves… :oops:
on a small screen, the cl looks like d....took a double look just to make sure lol
Score: 4 Votes (Like | Disagree)