The 10.13.3 update also offered additional fixes for the Spectre and Meltdown vulnerabilities mentioned below.Īpple also confirmed that this version of macOS also includes a fix for the ChaiOS text crash bug. If they did so they could enable App Store settings that would automatically install app updates which could put your Mac at risk (although the app update would have to go through the Mac App Store and be approved by Apple, and it would only work if the Mac was already logged in as an administrator.) That vulnerability allowed someone to gain access to App Store settings in System Preferences. Not present in the latest update, but thought to be coming soon: Displays privacy icons and links to explain how your data will be used and protected when Apple features ask to use your personal information.Displays warnings in the Safari Smart Search Field when interacting with password or credit card forms on non-encrypted web pages.There will also be new warnings in Safari if you are interacting with forms that require credit card information on unencrypted web pages. Usernames and password fields will only be completed in Safari when selected to improve data security.A fix for a bug that stops links appearing in Messages.

Ability to sort Safari bookmarks by name or URL.

A new keyboard shortcut to jump to the last tab open in Safari (Command+9).

A fix for a problem with graphics corruption on the iMac Pro.

Support for external graphics processors (see those listed above).

Support for Business Chat (in the US and Canada) – this means you can carry out an iMessage conversation with a business.

‘Ink Cloud’ wallpaper (this was previously only available on the iMac Pro).

This messages will only appear in Apple apps It has an icon that looks like two people shaking hands.

A new Privacy message will appear when Apple is requesting personal information.

Other new features in macOS 10.13.4 include: More about what the App is not optimized for your Mac warning means here. The company has already said that High Sierra will be the last macOS to run 32-bit apps without compromise, and that it plans to stop support for 32-bit apps on the Mac although it’s not clear when that deadline will be. This app needs to be updated by its developer to improve compatibility”.Īpple has already warned developers that 32-bit apps’ days are numbered on the Mac. The warning reads “ is not optimized for your Mac. Mac users are also now seeing warnings when they open 32-bit apps. Use an eGPU with your MacBook Pro while its built-in display is closed.Charge a MacBook Pro while using the eGPU.Use virtual reality headsets plugged into the eGPU.Connect additional external monitors and displays.Accelerate applications that use Metal, OpenGL, and OpenCL.

Latest version high sierra