Chromecast for mac os x sierra install#
Chromecast for mac os x sierra update#

Optimized Storage can store infrequently used files in iCloud while keeping them immediately available any time you are online. If you have an Apple Watch, Auto Unlock will authenticate you and log you in automatically when you approach your Mac. Third party apps will also be able to use tabs.Īpple Pay is now part of macOS, not just iOS.

Tabs are almost everywhere in Sierra, and they work much as they do in your browser. The new Universal Clipboard lets you copy on one device and paste on another – whether it’s a Mac with Sierra or an iPhone or iPad with iOS 10. You can also access these files in your iPhone or iPad using iCloud Drive. MacOS Sierra can automatically sync all files on your Desktop and in your Documents folder with other Macs running Sierra. WiFi does not function on these unsupported systems if they have the Broadcom BCM4321 WiFi module: You will need a USB drive 8 GB or larger and Mistr’s patch tool, which is linked on his page.

Chromecast for mac os x sierra update#

Note: If you have the Early 2009 Mac Pro and have installed the firmware update patch so it identifies itself as MacPro5,1, you can run the standard installer.

Chromecast for mac os x sierra install#

Sierra can run with 4 GB of system memory, but as with all recent versions of OS X, more memory will allow it to run even better.Ĭolin Mistr has published a macOS Sierra Patch Tool, which currently allows you to install and run macOS Sierra on the following officially unsupported hardware: It may be possible to swap out the Merom CPU in some Macs for a Penryn, which would then allow Sierra to run. In theory, it should be possible to get Sierra running on any Penryn or later Mac. Hardware requirements for macOS Sierre include a CPU with SSE4.1, so it cannot be run on any Mac with a CPU prior to the Penryn Core 2 Duo. Hacking macOS Sierra for Unsupported Macs (We recommend at least 4 GB of RAM.) Officially Supported MacsĪll Late 2009 and later MacBook and iMac models are supported in macOS Sierra, as are all 2010 and newer MacBook Air, MacBook Pro, Mac mini, and Mac Pro computers. 20, 2016 and officially requires a supported Mac with at least 2 GB of system memory and 8.8 GB of available storage space. Now it’s simply macOS Sierra – in keeping with iOS, tvOS, and watchOS. Mac OS X is no longer being called OS X, and Apple is not promoting Sierra with a version number either (however, it is internally identified as OS X 10.12). No MacBook and iMac models prior to Late 2009 and no MacBook Air, MacBook Pro, Mac mini, and Mac Pro models prior to 2010 are officially supported by macOS Sierra, although workarounds have been developed for most unsupported 20 Macs. For the first time since Apple released OS X 10.8 Mountain Lion in July 2012, Apple has dropped support for a number of older Macs that had supported OS X 10.8 through 10.11 El Capitan.