Open Core Legacy Patcher Download [upd] -
Wait for the download to finish. OCLP will automatically extract the installer into your Mac’s local /Applications directory. Step 3: Flash the macOS Installer to USB Insert your 16GB+ USB flash drive into your Mac.
Choose your desired macOS version (e.g., macOS 14 Sonoma or macOS 15 Sequoia) from the populated list. open core legacy patcher download
Drag the application icon into your Applications folder. Step 3: Preparing the macOS Installer Wait for the download to finish