Check SHA-1 checksum to ensure no corruption:
shasum ~/Desktop/HighSierraISO/HighSierra_10.13.6_espanol.iso
The correct hash for a clean, unmodified 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.
Warning: Never download a pre-made ISO from random websites. They often contain malware or modified system files. Always create your own. descargar macos high sierra 10.13 6 iso espa%C3%B1ol com dmg
Run the createinstallmedia tool hidden inside the installer:
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. Check SHA-1 checksum to ensure no corruption: shasum
Antes de descargar, entiende estos formatos:
| Formato | Uso principal | ¿Booteable? | | :--- | :--- | :--- | | DMG (Apple Disk Image) | Imagen de disco para macOS. Sirve para instalar apps o restaurar sistemas. | Sí, pero solo en Mac. | | ISO | Formato universal. Funciona en Windows, Linux y máquinas virtuales (VirtualBox, VMware). | Sí, en cualquier plataforma. | | App (Instalador oficial) | Descarga desde Mac App Store. | No directamente. | The correct hash for a clean, unmodified macOS
Si tu objetivo es crear una USB booteable para un Mac real, necesitas el DMG o el instalador .app. Si quieres usarlo en VirtualBox, VMware o PC Hackintosh, necesitas el ISO.
Tienes dos caminos: