AES output Decklink 4k

I have just updated to Windows 10.0 Build 19042 and I seem to have lost the three pairs of AES outputs from my Decklink 4K. Audio if fine over SDI and HDMI. Has anyone else got this problem? I have reinstalled the Desktop Video 11.7 but it didn't help.

I have found the problem, a broken AES BNC connector on the multiway cable, just a coincidence it failed just after a Windows update.