High Sierra Mac Os X Download
| A version of the macOS operating arrangement | |
 | |
 macOS High Sierra desktop | |
| Developer | Apple Inc. |
|---|---|
| OS family | |
| Source model | Closed, with open source components |
| Initial release | September 25, 2017 (2017-09-25) |
| Latest release | x.13.half dozen Security Update 2020-006 [1] (17G14042) (November 12, 2020 (2020-xi-12)) [±] |
| Update method | Mac App Store |
| Platforms | x86-64 |
| Kernel type | Hybrid (XNU) |
| License | APSL and Apple EULA |
| Preceded by | macOS Sierra |
| Succeeded by | macOS Mojave |
| Official website | macOS High Sierra at the Wayback Machine (archived September 11, 2018) |
| Support status | |
| Unsupported equally of December 2020. [two] iTunes is no longer being updated, merely is able to download commuter updates to sync to newer devices. [three] | |
macOS High Sierra (version 10.13) is the fourteenth major release of macOS, Apple Inc.'s desktop operating system for Macintosh computers. macOS Loftier Sierra was appear at the WWDC 2017 on June five, 2017 [4] and was released on September 25, 2017. The proper name "High Sierra" refers to the High Sierra region in California. Following on from macOS Sierra, its iterative proper name likewise alludes to its status every bit a refinement of its predecessor, focused on performance improvements and technical updates rather than user features. This makes it similar to previous macOS releases Snow Leopard, Mountain Lion and El Capitan. Among the apps with notable changes are Photos and Safari. [4] [5] [6]
Organisation requirements [ edit ]
macOS Loftier Sierra is supported on the following Macintosh computers: [vii]
- iMac: Late 2009 or later
- MacBook: Late 2009 or later
- MacBook Pro: Mid 2010 or subsequently
- MacBook Air: Tardily 2010 or later
- Mac Mini: Mid 2010 or later on
- Mac Pro: Mid 2010 or later on
macOS High Sierra requires at least 2 GB of RAM and xiv.3 GB of bachelor disk space.
It is possible to install High Sierra on many older Macintosh computers that are not officially supported by Apple tree. This requires using a patch to modify the install prototype. [8]
Changes [ edit ]
Organization [ edit ]
Apple File System [ edit ]
Apple File System (APFS) replaces HFS Plus as the default file organisation in macOS for the kickoff time with High Sierra. [four] It supports 64‑bit inode numbers, is designed for flash memory, and is designed to speed upwardly common tasks like duplicating a file and finding the size of a folder's contents. It too has congenital‑in encryption, crash‑safety protections, and simplified data backup on the go. [nine]
Metal 2 [ edit ]
Metal, Apple's low-level graphics API, has been updated to Metal 2. It includes virtual-reality and automobile-learning features, besides as support for external GPUs. [4] The system's windowing system, Quartz Compositor, supports Metallic 2.
Media [ edit ]
macOS High Sierra adds support for High Efficiency Video Coding (HEVC), with hardware acceleration where bachelor, likewise as back up for High Efficiency Image File Format (HEIF). Macs with the Intel Kaby Lake processor offer hardware support for Main 10 profile 10-bit hardware decoding, those with the Intel Skylake processor support Principal profile 8-bit hardware decoding, and those with AMD Radeon 400 series graphics as well support full HEVC decoding. [four] However, whenever an Intel IGP is present, the frameworks volition only straight requests to Intel IGP. In improver, audio codecs FLAC and Opus are also supported, but not in iTunes. [10] [11]
HEVC hardware dispatch requires a Mac with a sixth-generation Intel processor or newer (late 2015 27-inch iMac, mid 2017 21.5-inch iMac, early 2016 MacBook, late 2016 MacBook Pro or iMac Pro).
Other [ edit ]
Kernel extensions ("kexts") volition require explicit approval past the user earlier being able to run. [12]
The Low Battery notification and its icon were replaced by a flatter modernistic look.[ citation needed ]
The time service ntpd was replaced with timed for the time synchronization. [13]
The FTP and telnet control line programs were removed. [14]
Caching Server, File Sharing Server, and Fourth dimension Machine Server, features that were previously part of macOS Server, are now provided as part of the Os. [15]
The screen can now be locked using the shortcut Cmd+Ctrl+Q. The ability to lock screen using a menu bar shortcut activated in Keychain Access preferences has at present been removed. [16]
The ten.xiii.4 update added support for external graphics processors for Macs equipped with Thunderbolt 3 ports. [17] The update discontinued support for external graphics processors in 2015 or older Macs, equipped with Thunderbolt ane and two ports.
Starting with 10.13.iv, when a 32-scrap app is opened, users get a onetime warning most its future incompatibility with the macOS operating system. [eighteen]
Applications [ edit ]
Final Cut Pro seven [ edit ]
Apple appear the original Final Cutting Studio suite of programs will not work on Loftier Sierra. Media professionals that depend on whatever of those programs were advised to create a double boot bulldoze to their figurer. [19]
Photos [ edit ]
macOS High Sierra gives Photos an updated sidebar and new editing tools. [4] Photos synchronizes tagged People with iOS 11. [4]
Mail [ edit ]
Mail has improved Spotlight search with Top Hits. [4] Mail service also uses 35% less storage space due to optimizations, and Mail's etch window can at present exist used in split up-screen way. [20]
Safari [ edit ]
macOS High Sierra includes Safari 11. Safari 11 has a new "Intelligent Tracking Prevention" feature that uses motorcar learning to cake third parties from tracking the user's actions. [21] Safari tin can also block auto playing videos from playing. [22] [23] The "Reader Fashion" tin exist set to ever-on. [24] Safari 11 also supports WebAssembly. [25] The last version of Safari that High Sierra supports is xiii.ane.2. This version has known security issues. [26]
Notes [ edit ]
The Notes app includes the ability to add tables to notes, [27] and notes can exist pinned to the height of the listing. [28] The version number was incremented to 4.5.
Siri [ edit ]
Siri now uses a more natural and expressive voice. It likewise uses auto learning to understand the user better. Siri synchronizes data beyond iOS and Mac devices so the Siri experience is the same regardless of the product being used. [29]
Messages [ edit ]
The release of macOS High Sierra 10.13.5 (and iOS 11.four) introduced support for Messages in iCloud. [30] This characteristic allows letters to sync beyond all devices using the same iCloud business relationship. When messages are deleted they are deleted on each device besides, and messages stored in the cloud do not accept upwardly local storage on the device anymore. [31] In order to use the feature, the user has to enable 2-factor hallmark for their Apple ID. [32]
Other applications found on macOS 10.xiii High Sierra [ edit ]
- AirPort Utility
- App Shop
- Annal Utility
- Audio MIDI Setup
- Automator
- Bluetooth File Substitution
- Boot Camp Assistant
- Calculator
- Agenda
- Chess
- ColorSync Utility)
- Panel
- Contacts
- Dictionary
- Digital Colour Meter
- Disk Utility
- DVD Role player
- FaceTime
- Font Book
- Game Centre
- GarageBand (may not be pre-installed)
- Grab
- Grapher
- iBooks (now Apple tree Books)
- iMovie (may not exist pre-installed)
- iTunes
- Image Capture
- Ink (tin can only be accessed by connecting a graphics tablet to your Mac)
- Keychain Access
- Keynote (may not be pre-installed)
- Migration Banana
- Numbers (may not be pre-installed)
- Pages (may not be pre-installed)
- Photo Booth
- Preview
- QuickTime Player
- Reminders
- Script Editor
- Stickies
- System Data
- Final
- TextEdit
- Time Motorcar
- VoiceOver Utility
- X11/XQuartz (may not be pre-installed)
Reception [ edit ]
In his September 2017 review of High Sierra, Roman Loyola, the senior editor of Macworld , gave it a provisionally positive review, calling information technology an "incremental update worthy of your time, eventually." Loyola expressed that the production'south most significant describe was its security features, and that beyond this, the almost beneficial changes lay in its future potential, proverb it "doesn't have a lot of new features that will widen your eyes in excitement. Only a lot of the changes are in the background and under the hood, and they lay a foundation for improve things to come." [33]
Problems [ edit ]
macOS High Sierra x.13.0 and x.13.1 have a disquisitional [34] vulnerability that immune an attacker to get a root user by entering "root" equally a username, and not entering a password, when logging in. This was fixed in the Security Update 2017-001 for macOS High Sierra v10.xiii.1. [35]
When it was first launched, it was discovered[ by whom? ] that the WindowServer process had a memory leak, leading to much slower graphics performance and lagging animations, probably due to some last-minute changes in Metallic 2. This was fixed in macOS 10.13.ane.[ commendation needed ]
macOS High Sierra 10.13.4 had an error that caused DisplayLink to finish working for external monitors, allowing only one monitor to be extended. When using two external monitors, they could only exist mirrored. Alban Rampon, the Senior Production Manager for DisplayLink, stated on December 24, 2018 that the company was working with Apple to resolve the outcome. [36]
Release history [ edit ]
References [ edit ]
- ^ "Nigh the security content of Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave". Apple Support. Nov 12, 2020. Retrieved November 12, 2020.
- ^ "Apple tree security updates". Apple Inc.
- ^ https://iTunes.com
- ^ a b c d e f k h "Apple Events - WWDC Keynote, June 2017 - Apple tree". Archived from the original on 2017-06-06.
- ^ "macOS 10.13 Loftier Sierra Announced, Release Date Fix for Fall". OS 10 Daily. 5 June 2017. Archived from the original on 27 June 2017. Retrieved 6 June 2017.
- ^ Cunningham, Andrew (19 June 2017). "macOS Loftier Sierra tech preview: A quick look at the stuff y'all tin't meet". Ars Technica. Archived from the original on 20 June 2017. Retrieved xx June 2017.
- ^ "How to download macOS High Sierra". Apple tree Inc.
- ^ macOS High Sierra Patcher Tool for Unsupported Macs
- ^ "Apple File Arrangement (APFS) announced for 2017, scales 'from Apple Watch to Mac Pro' and focuses on encryption". 9to5Mac. 2016-06-13. Archived from the original on 2017-03-28. Retrieved 2017-09-12 .
- ^ "iOS 11、macOS High Sierra：FLAC、Opus、HOA（3Dサウンド）をサポート" [iOS xi, macOS Loftier Sierra: Supports FLAC, Opus, HOA (3D sound)]. Macお宝鑑定団 weblog（羅針盤） (in Japanese). Archived from the original on 2017-09-14.
- ^ What's New in Audio - WWDC 2017 - Videos - Apple Developer . Archived from the original on 2017-09-14.
- ^ "Secure Kernel Extension Loading". Apple tree Developer . June 19, 2017. Retrieved June 24, 2017.
- ^ "Has anyone got the fourth dimension? How Loftier Sierra has changed fourth dimension synchronisation". 27 October 2017.
- ^ "How to get BSD FTP and Telnet back in 10.13 (High Sierra)?". Ask Different.
- ^ Engst, Adam (June 1, 2018). "How to Bargain with macOS Server Losing Many of Its Services".
- ^ "New Lock Screen feature in macOS Loftier Sierra". July 17, 2017.
- ^ "Use an external graphics processor with your Mac". Apple tree.
- ^ "32-scrap app compatibility with macOS High Sierra ten.13.iv - Apple Support". April 11, 2018.
- ^ "Important Caution Most Upgrading to Apple's High Sierra | Larry Jordan".
- ^ "macOS High Sierra: Everything We Know | MacRumors". Archived from the original on 2017-06-17. Retrieved 2017-09-11 .
- ^ Lomas, Natasha. "Apple adds ad tracker blocker to desktop Safari | TechCrunch". Archived from the original on 2017-06-07. Retrieved 2017-06-07 .
- ^ O'Kane, Sean (2017-06-05). "Apple'south new version of macOS is called High Sierra". The Verge. Archived from the original on 2017-06-07. Retrieved 2017-06-08 .
- ^ "macOS is now fully baked with macOS Loftier Sierra". Ars Technica. Archived from the original on 2017-06-07. Retrieved 2017-06-08 .
- ^ "5 Notable New Features Coming to macOS High Sierra". OS X Daily. 2017-06-09. Archived from the original on 2017-06-27. Retrieved 2017-06-10 .
- ^ "What's New in Safari". Archived from the original on 2017-11-14.
- ^ "NVD - Results".
- ^ "Apple tree Reveals 'macOS Loftier Sierra' With APFS, Metallic 2, and Refinements to Safari and Other Apps". Archived from the original on 2017-06-06. Retrieved 2017-06-10 .
- ^ Gil, Lory (8 June 2017). "macOS High Sierra FAQ: Everything you demand to know!". iMore. Archived from the original on 19 June 2017. Retrieved twenty June 2017.
- ^ "macOS High Sierra: Everything We Know | MacRumors". Archived from the original on 2017-06-17. Retrieved 2017-09-11 .
- ^ "Apple Releases macOS High Sierra 10.13.v With Letters in iCloud Support". MacRumors. 2018-06-01. Retrieved 2018-11-01 .
- ^ "iOS 11.iv: What you lot need to know about Messages in iCloud". CNET. 2018-05-29. Retrieved 2018-11-01 .
- ^ "How to sync your text letters to iCloud". iMore. 2018-06-01. Retrieved 2018-11-01 .
- ^ "macOS High Sierra review: Incremental update worthy of your time, eventually". Macworld. 2017-09-25. Retrieved 2018-11-01 .
- ^ "Vulnerability Details : CVE-2017-13872".
- ^ "macOS Loftier Sierra 'root' security bug: Here'southward how to fix it now!". iMore. Archived from the original on 2017-12-04. Retrieved 2017-12-06 .
- ^ "macOS High Sierra 10.13.4+ and Mojave 10.14 Early Previews". DisplayLink Support.
External links [ edit ]
- macOS Loftier Sierra at the Wayback Machine (archived September 11, 2018) – official site
- macOS Loftier Sierra download folio at Apple
High Sierra Mac Os X Download UPDATED Free
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