macOS 10.12 Sierra: Install Beta - Here's how
In this article we will show you how to install macOS Sierra Beta. It was presented by Apple at WWDC and should have sparked some interest. Switching to macOS is made easy for you as a developer, unfortunately everyone else has to wait a few more weeks.
macOS 10.12 Sierra: 3 steps to beta
Once you have an Apple developer license, the process is no longer tedious. If you don't have a license, you can purchase it directly from Apple for $ 99 a year. Then just follow the steps below.
- Attention: The installation is not yet stable. Errors and crashes can occur, so you should definitely save your data beforehand.
- Download the Developers Beta from us and log in.
- Click the link next to macOS 10.12. This will redirect you to the Mac App Store, where the beta will be downloaded immediately.
- Then just follow the installation steps on the screen.
How to install an earlier version
If the installation is too faulty for you or you need your Mac in everyday work, you can switch back to an earlier version.
- Warning: This process deletes all files on your Mac. Be sure to back up your data beforehand!
- Restart your Mac while holding down the Command + R key.
- Use the hard disk utility to delete the partition and files.
- Then reinstall OS X and then update it to the latest version.
Here you can see detailed news about macOS Sierra. We show you all the features of macOS Sierra and the release date.