After upgrading to the new Windows 10 build: 15063.483 from it's previous build, all my mapped network drives that had worked previously are not working/can't connect to them. I've tried wiping my credentials used to log in, unmapped them, disconnected them... Can't even connect to the server directly from the IP anymore. (\\xxx.xxx.x.xxx)

It worked on the previous build without any issues, but after updating, it's not working at all. Any hints on what it could be?