Woah. Updated both PC and laptop to 10240 from 10166, and both came out identically broken.
Settings app doesn't open, right-click desktop and choosing Display Settings says it "This file does not...

I'm in the fast ring, and I've tried that method already, but thanks anyway!
I'm in a portuguese OS. Can it be that? I've found an ISO with the 10159 build, but it's in english. Would it update...

People are getting Build 10159.. Meanwhile I'm here, pressing refresh on Windows update, from my 10130 build lol
Can I do something to "encourage" it to update?