Start Boot Loader to change boot device:
Hold Option Key when powering on
Start in Recovery Mode:
Hold Command and R keys when powering on
Wipe NVRAM:
Hold Option and Command and P and R when powering on
Welcome to FreeSoftwareServers Confluence Wiki
Start Boot Loader to change boot device:
Hold Option Key when powering on
Start in Recovery Mode:
Hold Command and R keys when powering on
Wipe NVRAM:
Hold Option and Command and P and R when powering on