Once opencore-patcher-gui.app.zip finishes downloading, open your Downloads folder. Double-click the file to extract it via Archive Utility. Move the extracted OpenCore-Patcher.app to your Applications folder, then right-click it and choose to bypass macOS Gatekeeper protocols. 2. Download the macOS Target Installer
If you want to move forward with the installation, let me know: opencore-patcher-gui.app.zip download
Look for the latest release marked with a green tag. Scroll down to the Assets section of that release. Once opencore-patcher-gui