Okay! I've managed to replicate the problem, that's a good first step. It's definitely something to do with NOOBS, although I'm really not sure what. I'm guessing NOOBS has a slightly different initial image that doesn't support the
I can't fix it, but I can report the problem to people who can.
In the meantime you could fix it by installing Raspbian, but if you're using NOOBS for multi-boot then that's not much use to you.
I'm going to try downloading the latest NOOBS and see if I can use it to patch up my SD card.
Edit: Okay, don't try that. It broke. Really, really, broke! They're not kidding when they say