Apple Releases macOS High Sierra 10.13.5 With Messages in iCloud Support

Apple today released macOS High Sierra 10.13.5, the fifth major update to the macOS High Sierra operating system available on Apple's Mac lineup. macOS High Sierra 10.13.5 comes more than two months after the release of macOS High Sierra 10.13.4, which introduced eGPU support, Business Chat in Messages, and more.

macOS High Sierra 10.13.5 can be downloaded directly from the Mac App Store or through the Software Update function in the Mac App Store on all compatible Macs that are already running macOS High Sierra.

macoshighsierra10135
The macOS High Sierra 10.13.5 update introduces support for Messages in iCloud, a feature that Apple has been testing and working on since macOS High Sierra was announced last June.

Messages in iCloud, as the name suggests, stores your iMessages in iCloud rather than on each of your individual devices, introducing improved cross-device syncing and saving on-device storage space. Messages in iCloud support is also available in iOS 11.4, which was released to the public earlier this week.

macOS High Sierra will be followed by macOS 10.14, a next-generation version of macOS that Apple is expected to introduce at the Worldwide Developers Conference next week.

Related Forum: macOS High Sierra

Popular Stories

iOS 18

Here Are Apple's Full Release Notes for iOS 18.2

Thursday December 5, 2024 11:48 am PST by
Apple seeded the release candidate version of iOS 18.2 today, which means it's going to see a public launch imminently. Release candidates represent the final version of new software that will be provided to the public should no last minute bugs be found, and Apple includes release notes with the RC launch. The iOS 18.2 release notes provide a look at all of the new features that are coming...
New Things Your iPhone Can Do in iOS 18

20 New Things Your iPhone Can Do in iOS 18.2

Friday December 6, 2024 4:42 am PST by
Apple is set to release iOS 18.2 in the second week of December, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. There are a handful of new non-AI related feature controls...
iPhone 17 Slim Feature

iPhone 17 'Air' Expected to Be ~2mm Thinner Than iPhone 16 Pro

Friday December 6, 2024 4:07 pm PST by
In 2025, Apple is planning to debut a thinner version of the iPhone that will be sold alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max. This iPhone 17 "Air" will be about two millimeters thinner than the current iPhone 16 Pro, according to Bloomberg's Mark Gurman. The iPhone 16 Pro is 8.25mm thick, so an iPhone 17 that is 2mm thinner would come in at around 6.25mm. At 6.25mm,...
iPhone 14 Pro Display Two Times Brighter Feature

Every Display Upgrade Rumored for Apple's iPhone 17

Friday December 6, 2024 5:14 am PST by
Apple's next-generation iPhone 17 lineup may bring some of the most significant display improvements we've seen in recent years. While the iPhone 17 series isn't expected until late 2025, multiple rumors suggest Apple is working on substantial screen upgrades across its entire smartphone range. From enhanced refresh rates to advanced materials and improved power efficiency, these display...
airpods pro 2 gradient

AirPods Pro 3 Expected Next Year: Here's What We Know

Thursday November 28, 2024 3:30 am PST by
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch sometime in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for. Apart from their audio and noise-canceling performance, which are generally regarded as...
iCloud General Feature

Apple Defeats Lawsuit Related to iCloud's Measly 5GB of Free Storage

Friday December 6, 2024 7:43 am PST by
The U.S. Court of Appeals for the Ninth Circuit this week upheld a lower court's dismissal of a lawsuit alleging that Apple illegally deceived customers into paying for iCloud storage, according to a court filing. The decision was reported by Law360. The lawsuit alleged that Apple deceived customers into purchasing iCloud-enabled devices by misleading customers into believing that they can...
surface studio 4

Microsoft Discontinues iMac Rival Surface Studio 2+

Friday December 6, 2024 6:30 am PST by
Microsoft has discontinued its Surface Studio 2+, marking the end of the company's only direct competitor to Apple's iMac, leaving a gap in the Windows ecosystem for high-end all-in-one PCs. Microsoft has confirmed to Windows Central that it has ended production of the Surface Studio 2+, a premium all-in-one desktop designed for creative professionals. With remaining stock now limited to...
open ai logo

OpenAI Launches $200/Month ChatGPT Pro Plan

Thursday December 5, 2024 4:19 pm PST by
OpenAI today announced the launch of ChatGPT Pro, a $200 per month subscription service that provides unlimited access to OpenAI o1, the company's newest and most advanced large language model. The plan includes unlimited use of OpenAI o1, o1-mini, GPT-4o, and Advanced Voice, along with o1 pro mode, an o1 version that uses more compute to provide better answers to the hardest problems. In...

Top Rated Comments

FocusAndEarnIt Avatar
85 months ago
Messages in iCloud: delivered on the last business day before it'd be a year since it was announced at the last WWDC. Haha.
Score: 57 Votes (Like | Disagree)
vmachiel Avatar
85 months ago
Messages in iCloud: delivered on the last business day before it'd be a year since it was announced at the last WWDC. Haha.
Meh who cares. Better delay it and make it work properly.
Score: 18 Votes (Like | Disagree)
AppleMad98004 Avatar
85 months ago
Breaking news:

AirPower will be released at 9:55am PDT Monday just before the keynote.
Score: 15 Votes (Like | Disagree)
macintoshmac Avatar
85 months ago
Messages in iCloud: delivered on the last business day before it'd be a year since it was announced at the last WWDC. Haha.
There was a time when Apple refrained from vapourware. Today, under Cook, they are beginning a dangerous trend into vapourware that brings the respect level down several "notches".

It is one full year and now they are delivering it. These guys used to perfect things in the back before releasing, and one could buy products and use services right on the day of announcement, not any longer. I do not know why, understand why, but I do not like this trend.

Messages in Cloud: 3 days before iOS 12 instead of shipping with 11.
HomePod was announced to come months later, released even more months later.
iMac Pro, previewed. Why! Just launch when ready!

There used to be pride in it. But I do sincerely feel that any kind of personalisation, any sort of character of a company was lost the day Jobs passed away.
Score: 13 Votes (Like | Disagree)
nvmls Avatar
85 months ago
So, what’s your point?
Clearly .13.5
Score: 12 Votes (Like | Disagree)
GadgetBen Avatar
85 months ago
So I guess we should all make a diary entry for June 2019 for the main features of the next macOS that will be announced next week?
Score: 12 Votes (Like | Disagree)