Macos Big Sur 1121 Installer Dmg -

If you downloaded 11.2.1 previously:

This point release primarily focused on bug fixes and security patches: macos big sur 1121 installer dmg

No major UI or API changes from 11.2; it’s a stability and security patch. If you downloaded 11

softwareupdate --fetch-full-installer --full-installer-version 11.2.1