#How to install new mac os sierra how to
#How to install new mac os sierra upgrade
#How to install new mac os sierra software

So, be sure to back up your Mac before continuing, and be sure to read the How to Get Ready for macOS Beta article. You can use Disk Utility to convert additional drives to the new format.) (The target drive for macOS High Sierra will be converted to the APFS file system. At the extreme, it could cause data loss across an entire drive due to the new APFS file system thatвЂ™s installed by default, and which will convert the drive youвЂ™re installing macOS High Sierra on to the new file system. ItвЂ™s a beta, which means anything can happen, including crashes, lost data, and apps not working.

#How to install new mac os sierra software

But itвЂ™s not just older versions of Office that may not run correctly on macOS High Sierra, so finding out in advance which apps will work and which are in doubt is one of the many reasons to enroll in the Apple Software Beta Program, aside from just wanting to check out the new OS, that is.Д«efore you begin installing macOS High Sierra beta, a few words of warning. Microsoft has said, when referring to the 2011 version of Office, вЂњWord, Excel, PowerPoint, Outlook, and Lync have not been tested on macOS 10.13 High Sierra, and no formal support for this configuration will be provided.вЂќ So, I may end up looking for new office apps to use with High Sierra. IвЂ™m anxious to find out if some of my older software will still run under macOS High Sierra. This version of macOS has quite a few new features and capabilities, including APFS, which, for the first time, will be used as the default file system on the Mac, replacing the very old and long in the tooth HFS+ file system.В ( Related:В SeeВ our First Impressions of вЂHigh SierraвЂ™.) The latest version of macOS, which will enter public beta sometime in late June, is macOS High Sierra. ( Related:В Check outВ our WWDC 2017 coverage here.) (macOS High Sierra offers new desktop images to use.) The public betas have the advantage of letting you try out macOS before the general release, giving you the opportunity to participate in finding bugs, check out new features, or just make sure important software you use every day will work with the upcoming version of macOS.

Although Apple tends not to release new major versions of the Mac OS until the fall of each year, that doesnвЂ™t mean we have to wait till then to take a new OS out for a spin.ДЄpple has long provided developers with early beta versions of OS X and macOS, but only started providing betas to the general public a few years ago. Open that app from your Applications folder to begin installing the operating system.IвЂ™ve always enjoyed working with the latest releases of the Mac OS. Safari downloads the following older installers as a disk image named InstallOS.dmg or InstallMacOSX.dmg.

#How to install new mac os sierra upgrade

macOS High SierraВ can upgrade Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion.

macOS MojaveВ can upgrade High Sierra, Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion.

macOS CatalinaВ can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks.

macOS Big SurВ can upgrade Catalina, Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks.

After you download the installer from the App Store, the installer opens automatically. Safari uses these links to find the old installers in the App Store.