If your primary Mac is completely broken and you downloaded the DMG on Windows, use a utility tool like : Download and run TransMac as an Administrator.
Before looking for DMG files online, it's best to try the official method. Apple still hosts the installer on its servers, and it's the most secure way to get a copy.
hdiutil convert /path/to/your.dmg -format UDTO -o ~/Desktop/HighSierra.cdr mv ~/Desktop/HighSierra.cdr ~/Desktop/HighSierra.iso download mac os high sierra 1013 6 dmg google drive work
It provides excellent stability for older Mac models (2010–2012) that cannot upgrade to Mojave or later. The Risks of Third-Party Google Drive Downloads
Compare the resulting alphanumeric string with standard community-verified hashes found on reputable tech forums like MacRumors or InsanelyMac. If your primary Mac is completely broken and
Downloading macOS installers from unofficial Google Drive links is risky . Files can be modified to include malware, keyloggers, or ransomware. Always verify the file’s integrity and checksum before running.
If you get an error saying the "installer is damaged" or "cannot be verified," it is usually due to an expired security certificate. To fix this: Disconnect from the internet. hdiutil convert /path/to/your
The download password is www.hackinOS.com .
The process will download the "Install macOS High Sierra" app directly into your directory. How to Handle a Google Drive DMG File
Open ( Applications > Utilities > Terminal ).
Here are some steps you can follow: