Fixed: my windows are off the window on windows 10

PROBLEM: my windows are off the window on windows 10

 I can't access the options at top of the page because they are off the page. I have 2 screens a 4k and a HD. The 4K is the secondary monitor and it creates some weirdness like this sometimes. 

 THE FIX: ctrl + \

Thanks to Steve Bentley on the Creative Cow Forums