Mac Users Reporting Widespread System Freezes With OS X El Capitan 10.11.4 Update
A large number of MacBook Pro owners running OS X El Capitan are reporting widespread system freezes since installing the 10.11.4 update to Apple's Mac OS.
Hundreds of MacRumors forum members have been posting to a dedicated thread to discuss the issue, which spans 20 pages at the time of writing. The problem appears to be concentrated on 13-inch Retina MacBook Pros (Early 2015) running 10.11.4. Users report that their system becomes totally unresponsive at seemingly random times, with no way to regain access to their Mac other than to force a hard reboot.
The issue was initially reported by MacRumors forum member Antonnn on March 25, four days after Apple released what is the third update to the Mac OS. In Antonnn's case, the freezes have been occurring "about once a week", first when browsing in Safari, but then also during the use of other Mac apps, including Adobe Photoshop and several third-party browsers. The freeze seems to affect not only the screen and mouse cursor but also the Mac's Force Touch trackpad, which completely loses feedback.
Many other users have since reported similar freezes after updating to 10.11.4, with some 15-inch MacBook Pro (Mid 2015) owners also experiencing issues. One potential cause has been identified from crash logs as a system framework or an Intel Graphics driver bug. The issue is also being reported after installing Safari Technology Preview Version 1 and OS X 10.11.5 Public Beta 1.
Video by MacRumors forum member appleofmy"i" experiencing the freeze issue. Apple Support is apparently aware of the issue but have so far offered no concrete solution. Meanwhile, some users have resorted to downgrading their system to 10.11.3 by restoring from a Time Machine backup or performing a clean install.
We'll update this post throughout the day as we learn more.
Popular Stories
Earlier today, analyst Ming-Chi Kuo claimed iPhone 14 Pro models will be more expensive than iPhone 13 Pro models. Kuo did not reveal exact pricing, but he said that the average selling price of all four iPhone 14 models will increase by about 15% overall.
While higher prices would be disappointing for customers, it is possible the iPhone 14 Pro and iPhone 14 Pro Max will offer increased...
Apple plans to increase the prices of iPhone 14 Pro models compared to iPhone 13 Pro models, according to analyst Ming-Chi Kuo.
Kuo did not reveal exact pricing for the iPhone 14 Pro models. However, in a tweet today, he estimated that the average selling price of the iPhone 14 lineup as a whole will increase by about 15% compared to the iPhone 13 lineup.
In the United States, the iPhone...
Wednesday August 10, 2022 4:08 am PDT by
Sami FathiThe launch of the new iPhone 14 is just a few weeks away, meaning millions of iPhone customers will soon upgrade their existing iPhone or perhaps get an iPhone for the first time. Exclusive MacRumors iPhone 14 Pro renders by graphic designer Ian Zelbo Whether upgrading from an older model or this is your first iPhone, we've rounded up a few tips to help you prepare for the next flagship...
In the latest iOS 16 beta, Apple has updated the status bar battery icon on iPhones with Face ID to display the exact percentage remaining rather than just a visual representation of battery level, and while the change has been largely welcomed, some users are unhappy with the way it has been implemented.
In iOS 15 and earlier, battery percent has not been present on iPhones that have...
Apple has been granted a patent for a temperature sensor suitable for the Apple Watch, just weeks before the company is expected to unveil the Apple Watch Series 8 with body temperature sensing capabilities.
The newly granted patent, spotted by MyHealthyApple, was filed with the United States Patent and Trademark Office and is titled "Temperature gradient sensing in electronic devices."...
Top Rated Comments
1 crash since windows 10.
1 crash at least every other week with El Cap.
So tired of this....
Apple Executive: Er well... let's focus on making a rose colored car instead!