Hey all, So i have a Mac Pro 1.1 and was able to get Yosemite working perfectly. I tried to get El Capitan on it and all went well until about 5 mins remaining in the install, the mac restarts and when its all loaded back up, it brings me back to the beginning of the El Capitan install. So i'm basically stuck on this cycle. Is there a way I can get the mac to start back in Yosemite or something? Can I fix this? I have no back up point saved. Thanks in advance!