Windows updates were due to be released yesterday but it did not happen.
"Our top priority is to provide the best possible experience for customers in maintaining and protecting their systems. This month, we discovered a last minute issue that could impact some customers and was not resolved in time for our planned updates today. After considering all options, we made the decision to delay this month’s updates"
Better late than faulty.
https://blogs.technet.microsoft.com/msrc/2017/02/
