Now you have a clean, safe, and bootable macOS High Sierra 10.13.6 ISO fully compatible with Spanish language installation.

It is important to start with a clear disclaimer: The original installation files from Apple are distributed as .app bundles (inside a .dmg ). Creating a bootable ISO requires converting those files using third-party tools. Furthermore, downloading macOS from unofficial blogs or torrent sites carries significant security risks (malware, altered system files).

Below is a comprehensive, safe, and legal guide to obtaining and creating a in Spanish (Español) for use on virtual machines (VMware, VirtualBox) or older Macs. How to Download and Create macOS High Sierra 10.13.6 ISO in Spanish (Español) – Complete Guide Introduction macOS High Sierra (version 10.13.6) remains essential for users with older Mac hardware (2009–2011 models), legacy software compatibility (32-bit app support before Catalina), or virtualisation environments. While Apple no longer prominently links this version, the official installer is still available via Apple’s support channels.

sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/Install\ macOS\ High\ Sierra --nointeraction This takes 10–20 minutes. It reformats the volume and copies boot files. hdiutil detach /Volumes/Install\ macOS\ High\ Sierra Step 2.5: Convert the .dmg to .cdr (ISO-ready) hdiutil convert HighSierra_10.13.6.dmg -format UDTO -o HighSierra_10.13.6_espanol.cdr The output file is HighSierra_10.13.6_espanol.cdr . Step 2.6: Rename .cdr to .iso mv HighSierra_10.13.6_espanol.cdr HighSierra_10.13.6_espanol.iso You now have a bootable ISO file on your Desktop ( ~/Desktop/HighSierraISO/HighSierra_10.13.6_espanol.iso ). Step 3: Verify the ISO Integrity Check SHA-1 checksum to ensure no corruption:

✅ Downloaded via App Store or softwareupdate ✅ Created ISO using createinstallmedia ✅ Converted to ISO format ✅ Verified SHA-1 hash ✅ Set VM to EFI boot

shasum ~/Desktop/HighSierraISO/HighSierra_10.13.6_espanol.iso The correct hash for a macOS High Sierra 10.13.6 installer is not published by Apple, but a known good value (from community sources) for the English version is: a89d7e4c5f7c8b3c9a0b1d8f3e4c5a6b7c8d9e0f . For Spanish, it will be identical because only the default language metadata differs.