This is the rEFI. you can choose the os that you want to boot in a mac, in my case in a MacBook
Channel: Howto & Style Uploaded: December 31, 1969 at 5:59 pm Author: ipablocp Length: 01:32 Rating: 5.00 Views: 1283 Tags: Apple Debian Linux Mac MacBook Macintosh rEFI
