Originally Posted by dagrx8
OK - I'm a total noob at this - but I'll start off by asking some obvious questions
are you able to do adb devices and see your device? if so, what does it say when you do adb devices?
For a guide to install recovery, i used the guide on phonearena - seemed the simplest and most straight forward. I can't post a link - I'm too much of a noob.
I had the same problem as i used a mac to, still never got around to installing it via fast boot but what i did is install the app "Flashify" on google play and then downloaded twrp 220.127.116.11 onto my phone then flashed a recovery through the app. it worked great but you should still get fast boot working incase your phone messes up in the future and you need to use adb commands or fast boot commands to flash a RUU or something like that.
DROID X----HTC REZOUND----DROID RAZR----HTC ONE
HTC ONE: UNLOCKED-S-OFF
ROM:tiKtaK GPE 4.4.2
KERNEL:Elite Lunar Kernel