. This will open Software Update in System Preferences to download the "Install macOS Catalina" application to your /Applications Microsoft Community Hub 2. Official Terminal Command (Full Installer)
If you want to create a bootable installer for macOS Catalina, you can use the following Terminal command: macos catalina dmg direct download verified
How & Where to Download macOS Catalina Installer, DMG, ISO, & VMDK macos catalina dmg direct download verified
Let’s say you found a DMG on a friend's hard drive. Before you run it, use shasum or pkgutil to check the signature. macos catalina dmg direct download verified