
MacOS Sierra is set for a fall release date, though beta testers can download and install it now. It’s an absolutely beautiful stretch that includes many sights, monuments, parks, and recreational activities, and the scenic beauty is simply stunning and world class, making it easy to see why Apple picked the Sierra mountain range as both the name of their new MacOS and also as the relevant desktop wallpapers. Wondering which mountains are shown in the MacOS Sierra wallpaper? Well, it may not be much of a surprise, but macOS Sierra is named after the Sierra Nevada mountain range, which runs north south through the state of California near the border with neighboring Nevada. The second version of the MacOS Sierra default wallpaper is the one included in the macOS Sierra developer beta of the operating system, which has more mountains and a bit less sky, it’s also available at generous resolution of 5120 × 3684 pixels (hosted via 9to5mac):īoth are beautiful variations of the same picture that are just cropped a bit differently, and the differences are subtle. The first version of the MacOS Sierra default wallpaper comes from preview page, it has a bit more sky and mountain than the one bundled in the macOS Sierra installation and is sized at a generous 5120 × 3200 resolution (hosted via Apple):

Once it's downloaded, the installer can be found in the /Applications/ folder, with the name ' Install macOS Sierra.' The macOS Sierra installer will start automatically when the download is complete. Click on either of the thumbnails below to launch the full sized MacOS Sierra wallpaper into a new window so that you can download and save it for your own desktop. A copy of the macOS Sierra installer: The installer can be downloaded from the Mac App Store.
