Well, after some automatic Windows update ran yesterday, my AC-9560 stopped to work again, giving the error code 56 (check my previous post in https://community.intel.com/t5/Wireless/Code-56-after-installing-newest-driver-for-AC-9560/)
I'm attaching the SSU information in this message.
The Windows update has likely screwed up the drivers. Use this process to do a clean install:
Hope this helps,