Windows 8.1 - Xinput issue?

[OrionGrant]

I can't get the Xbox controller analog sticks to work in big picture mode on Windows 8.1, nor does the guide button work in game.. Anybody had any luck getting big picture to work properly?

[cowpylon]

Big Picture usually works fine, but lots of people are reporting that with the last update most of the controllers are not working. For some it's only the home button, and for some unlucky ones it's also the analogs.

You'll just have to wait until they release a fix, I don't really think there's anything you can do.