hdiutil detach /Volumes/Install\ macOS\ Sierra hdiutil convert /tmp/SierraFrench.dmg -format UDTO -o ~/Desktop/macos-sierra-10.12.6-french.iso mv ~/Desktop/macos-sierra-10.12.6-french.iso.cdr ~/Desktop/macos-sierra-10.12.6-french.iso
: Users with an Apple Watch could automatically unlock their Mac without typing a password. Why use a French-specific ISO? macos-sierra-10.12.6-french.iso
Always build your own ISO using the method above. It is legal, safe, and ensures you get a clean French localization. If you must download, verify the SHA-256 hash against known good values and never run unknown executables. It is legal, safe, and ensures you get
As time passes, finding a genuine, uncorrupted French ISO of macOS Sierra 10.12.6 becomes harder. Apple’s signing servers no longer accept new Sierra installations without date spoofing, and the certificate for the installer expired in 2020. Apple’s signing servers no longer accept new Sierra
It looks like you're trying to reference or locate a specific disk image file for in French .