macOS Sierra

Apple Previews macOS ‘High Sierra’ Coming this Fall

Apple officially unveiled its latest Mac operating system, macOS 10.13 High Sierra, at the 2017 WWDC event in San Jose on Monday. The main updates to the OS centered on privacy improvements in Safari, Apple's web browser. The company said it decided to perfect the operating system powering its Mac machines, as it does every...

macOS Sierra 10.12.5 Beta 5 Download Released for Developers

Apple has seeded this morning macOS Sierra 10.12.5 beta 5 for developers, build 16F71b. This update can be downloaded by developers via the Mac App Store’s Update tab. The release comes one week after the fourth beta of macOS 10.12.5 was released, alongside other betas for iOS 10.3.2, watchOS 3.2.2 and tvOS 10.2.1, however we...

How to Use Night Shift in macOS Sierra 10.12.4

Yesterday, Apple released macOS Sierra 10.12.4, and included with it a new feature called Night Shift. According to the company, Night Shift is for “automatically shifting the colors in your display to the warmer end of the spectrum after dark,” to help you get a better night’s sleep. Many have already been using a similar...

How to Fix Unusable Bluetooth Mice and Keyboards on MacOS Sierra

Following an update to MacOS Sierra, a wide number of users have been facing difficulty using their Bluetooth mice and keyboards, including some Apple-made keyboards and mice. According to ZDNet, the most commonly reported problem is that keys are suddenly repeated over and over, while pasting text also repeats itself endlessly. Some mice suddenly stop responding, and eventually get "Connection...

New Kaby Lake Mac Upgrades Revealed in macOS Sierra Beta

Discovered by Pike's Universum (via MacGeneration), the beta code for macOS Sierra 10.12.4 has revealed a trio of Kaby Lake processors, hinting a possible 2017 MacBook Pro refresh using Intel's latest processor line. Three motherboard identifiers and power management data sets have been identified, corresponding to Kaby Lake processors in the MacBook Pro both with and without Touch Bar. Although...

macOS Sierra 10.12.4 Beta 2 Download Released for Developers

After releasing second betas of iOS 10.3, tvOS 10.2, watchOS 3.2 and Xcode 8.3 yesterday, Apple has pushed out macOS Sierra 10.12.4 beta 2 to developers this morning, build 16E154a. No word on what’s new yet in this version, but stay tuned for updates. We know from the first beta, Night Shift will debut for Mac...

macOS Sierra 10.12.3 Update Released for Download

Apple is starting off Monday with a slate of releases, as we now have macOS Sierra 10.12.3 available for download. Here’s what’s new according to Apple’s change log: This update: Improves automatic graphics switching on MacBook Pro (15-inch, October 2016). Resolves graphics issues while encoding Adobe Premiere Pro projects on MacBook Pro with Touch Bar...

Apple Releases macOS Sierra 10.12.2, and iTunes 12.5.4

Apple has today released macOS Sierra 10.12.2, a significant update to its desktop operating system that was launched this fall. The update comes after more than a month of beta testing. macOS Sierra 10.12.2 is a free update for all eligible computers capable of running Apple’s latest desktop operating system and can be downloaded from […]

macOS 10.12 Sierra Open Source Darwin Code Released by Apple

As pointed out by the folks over at 9to5Mac, Apple has made the open source Darwin code for macOS 10.12 Sierra available for download in its open source website. You’ll also find the Open Source Reference Library, developer tools, along with iOS and OS X Server resources in the release, that builds on an open source code dating...

Safari on macOS Sierra Hacked at PWNFEST for $100,000 Reward

A joint team of Pangu and JH hackers has successfully hacked Safari running on macOS Sierra at the PWNFEST conference, claiming a reward of $100,000 for finding a Safari exploit that gave them root access on macOS, 9to5Mac reports. The news was tweeted by security conference organizer Vangelis, as the hackers successfully claimed both the basic ($80k) and extra...