Downloading a macOS High Sierra 10.13.6 DMG from unofficial sources like Google Drive is generally discouraged due to significant security risks, such as potential malware or file tampering. Instead, you can obtain the official installer directly from Apple's servers using the methods below. 1. Direct App Store Download (Safest)
GitHub - macOS ISO/DMG Collection: A curated list of direct download links for various legacy macOS versions. download mac os high sierra 1013 6 dmg google drive work
To create a bootable installer from the DMG file: Downloading a macOS High Sierra 10
What to look for in a good Google Drive link: Direct App Store Download (Safest) GitHub - macOS
Legality: Apple distributes older versions of macOS as freeware. Since High Sierra is no longer supported with security updates, Apple allows redistribution as long as no modifications are made. Most Google Drive shares contain the original, unmodified InstallMacOSHighSierra.pkg or a converted DMG extracted directly from Apple’s servers.
Creating a Bootable Installer
Recommended source instead of random Google Drive:
Go to Internet Archive and search:
macOS High Sierra 10.13.6 dmg
They provide verified copies + checksums, and often include Google Drive mirrors.