Apple Seeds Fourth OS X 10.11.5 El Capitan Beta to Developers and Public Beta Testers

Apple today seeded the fourth beta of an upcoming OS X 10.11.5 El Capitan update to developers and public beta testers, one week after releasing the third OS X 10.11.5 beta and more than a month after releasing OS X 10.11.4, the fourth update to the El Capitan operating system. OS X 10.11.5 has been in testing since April 6.

The fourth beta of OS X 10.11.5 can be downloaded through the software update mechanism in the Mac App Store or through the Apple Developer Center (developers only).

elcapitanmacbook
OS X 10.11.5 focuses on security enhancements, performance improvements, and bug fixes to address problems that have surfaced since the release of OS X 10.11.4. As with prior betas, the changes appear to be minor in scope, and no obvious outward-facing tweaks have been discovered in the first three OS X 10.11.5 betas.

We'll update this post if any new features are found in the fourth beta.

Related Forum: OS X El Capitan

Popular Stories

iPhone SE 4 Vertical Camera Feature

iPhone SE 4 Production Will Reportedly Begin Ramping Up in October

Tuesday July 23, 2024 2:00 pm PDT by
Following nearly two years of rumors about a fourth-generation iPhone SE, The Information today reported that Apple suppliers are finally planning to begin ramping up mass production of the device in October of this year. If accurate, that timeframe would mean that the next iPhone SE would not be announced alongside the iPhone 16 series in September, as expected. Instead, the report...
iPhone 17 Plus Feature

iPhone 17 Lineup Specs Detail Display Upgrade and New High-End Model

Monday July 22, 2024 4:33 am PDT by
Key details about the overall specifications of the iPhone 17 lineup have been shared by the leaker known as "Ice Universe," clarifying several important aspects of next year's devices. Reports in recent months have converged in agreement that Apple will discontinue the "Plus" iPhone model in 2025 while introducing an all-new iPhone 17 "Slim" model as an even more high-end option sitting...
Generic iPhone 17 Feature With Full Width Dynamic Island

Kuo: Ultra-Thin iPhone 17 to Feature A19 Chip, Single Rear Camera, Semi-Titanium Frame, and More

Wednesday July 24, 2024 9:06 am PDT by
Apple supply chain analyst Ming-Chi Kuo today shared alleged specifications for a new ultra-thin iPhone 17 model rumored to launch next year. Kuo expects the device to be equipped with a 6.6-inch display with a current-size Dynamic Island, a standard A19 chip rather than an A19 Pro chip, a single rear camera, and an Apple-designed 5G chip. He also expects the device to have a...
iPhone 16 Pro Sizes Feature

iPhone 16 Series Is Less Than Two Months Away: Everything We Know

Thursday July 25, 2024 5:43 am PDT by
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
icloud private relay outage

iCloud Private Relay Experiencing Outage

Thursday July 25, 2024 3:18 pm PDT by
Apple’s iCloud Private Relay service is down for some users, according to Apple’s System Status page. Apple says that the iCloud Private Relay service may be slow or unavailable. The outage started at 2:34 p.m. Eastern Time, but it does not appear to be affecting all iCloud users. Some impacted users are unable to browse the web without turning iCloud Private Relay off, while others are...

Top Rated Comments

rybak17 Avatar
108 months ago
What is this iTunes icon?
Score: 2 Votes (Like | Disagree)
meduzarija Avatar
108 months ago
Is the freezing of whole system fixed in this update?
Score: 2 Votes (Like | Disagree)
iAta Avatar
108 months ago
Every time i see a thin laptop on the main page here (before i read the headline), i cross my fingers and pray it is the new Retina MacBook Air...
Bummer ... :/
Score: 2 Votes (Like | Disagree)
TheTissot11 Avatar
108 months ago
Till now I haven't seen any bug fixes related to Finder. These betas are fast becoming irrelevant.
Score: 2 Votes (Like | Disagree)
meduzarija Avatar
107 months ago
Encountered a strange problem.
As well as the OS X beta update, there was an update to XCode.

I'm not sure if it's related to the beta, but there's an anomaly with the update for XCode.
The update wouldn't work, so I cancelled it.
I uninstalled XCode, or thought I did because I'd 'removed' it using Launchpad.
Xcode.app was for some reason still on the disk.
Xcode is no longer listed in Launchpad, yet Launchpad has begun to download the should be canceled update without permission.

Thankfully, going into the 'Purchases' tab of the App Store allowed me to abort the download.
I had problems with XCode update too. First it updated the app, but App Store didn't register it so in Purchased tab XCode was stuck at waiting. So I uninstalled and now I am downloading it at abysmal speed. And one more thing that bugs me is that in mac App Store XCode icon is missing, it's just white space.
Score: 1 Votes (Like | Disagree)
exodiusprime Avatar
108 months ago
I had an odd wifi issue where I'd have to restart my MBP to fix it since the prior public beta. Hopefully this fixes it!
Score: 1 Votes (Like | Disagree)