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We’ll cover both the inner and outer improvements coming in this new OS. Its major focus is on improving the base OS with significant improvements that will support new capabilities in the future in the file system, video, graphics, and virtual/augmented reality.īut don’t despair there also are outward improvements that will be readily apparent to everyone when they boot the OS for the first time. High Sierra, as the name suggests, is a follow-on to the previous macOS, Sierra. To make that easier, Backblaze offers this macOS High Sierra upgrade guide. You want your data to be safe from unexpected problems that could happen in the upgrade. A new OS from Apple is exciting, But please, before you upgrade, we want to remind you to back up your Mac. It’s a free upgrade, and millions of Mac users around the world will rush to install it. On Tuesday, we learned we don’t have long to wait-the new OS will be available on September 25. Apple introduced macOS 10.13 High Sierra at its 2017 Worldwide Developers Conference in June.
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