I cannot get this to work on my MacBook Air. I have tried the terminal commands, i have tried deleting it then putting the new one in. i tried to repair the start up disk right after. NOTHING!.
I have no idea how. Everyone says its so easy. But it just does not want to work for me.
Well I have tried this on my MBA and it worked fine. I would suggest restoring your system to time machine back up from BEFORE you started this and repeating the steps exactly. I don't want to sound like a teacher or something but I think that you should go back and try and make sure you haven't accidentally missed a step out. The fact it has worked so well and easily for others must mean there's something gone wrong in deleting it and putting it back in. Good luck
To the OP: thank you so much. A very elegant hack and super useful. Seriously probably up there with the most useful thing I have read/used on this site.
D
