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Coming SoonTHE SPONGEBOB MOVIE: SEARCH FOR SQUAREPANTS
Starts 12/18/2025(PG) 96 mins -

In 2017, Apple released macOS High Sierra, a significant update to its macOS operating system. The final version, 10.13.6, was released on September 26, 2018. This write-up focuses on the installation process using a DMG (Disk Image) file for macOS High Sierra 10.13.6.
You need a DMG installer of 10.13.6 if your Mac falls into the following range:
Once mounted, the volume typically contains a Install macOS High Sierra.app bundle. This bundle must be copied to the /Applications folder or a staging directory.
If you need to perform a clean install on a blank drive, you can use the extracted installer app to create a bootable USB drive: Apple Support Guide for Bootable Installers to find the terminal command for High Sierra. Alternatively, use third-party tools found on Microsoft Tech Community Critical Pre-Installation Tips Backup Data : Always back up your files using Time Machine before proceeding. Check Requirements : High Sierra 10.13.6 requires at least 2GB of RAM 14.3GB of available storage Official Downloads