Once the download is complete, the installer should automatically open. Version, build, date, darwin, notes, standalone download. Latest version and download link sha1 checksum download link for the macos installer. If a version of macos isnt receiving new updates, it isnt supported anymore. Apple engineers focused on performance and interface of the new os x, which is confirmed by its few innovations. Has included supplemental updates in the security of the device and os. Native applications like spotlight, notes, and safari have been greatly improved to give you a seamless user experience.
This incarnation of os x has improved security and control features and works a lot more stable, not to mention faster. If youre using a mac notebook computer, plug it into ac power. It takes time to download and install os x, so make sure that you have a reliable internet connection. A lot of efforts had been made in order to get it done. For more info see if my video helps you please like it. Back up the mac before beginning, with time machine or your backup method of choice. Or should i download earlier update of sierra first. Its a 6gb download, but you wont need to create a boot disk or re. Before downloading it is always good to have a look at the. But to install or reinstall a recent version of os x, you must either download a nonbootable installer from the mac app store or. Nov 03, 2015 for more info see if my video helps you please like it. For the strongest security and latest features, find out. Doubleclick the downloaded file to open a window showing its contents.
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