Ctrl+alt+down arrow key not working in eclipse juno [closed]

Question

I am using eclipse Juno and i am having shortcut problem .I have searched a lot for no result .Guys u are my last hope.

Ctrl + alt+ down arrow = will give the copy of line in which you currently are. but instead of this it is rotating my screen .what to do plz help

Thanx in advance

Answer 1

It's windows that's turning your screen around. See this page for information on how to fix that. If that doesn't work, you could also change the binding for the command in preferences > general > keys