I'm also having this problem. I'm now using a UK keyboard as I bought the PC in Hong Kong and have returned home.
MS are eons behind Google and Apple in terms of usability. If it wasn't the only OS that played most PC games I frankly wouldn't ever give them a penny.
As I've finished writing this it seems to have worked, although of course I have to restart (another antiquated necessity). If it doesn't ultimately work I'll be back on here.