My unreal editer has ceased to function properly

[legacy-Fecal Marmaset]

Set up a separate windows profile for only editing.:up:

[legacy-TacosForFreedom]

that got it. i turned it on to see how it would look in game, and it looks great, but it screws up the editor.

how lame.

[legacy-Harold|ZBN]

have u tried disabling Anti aliasing on your video card? that causes a lot of "cant select anything" problems

[legacy-FireCrack]

What's your Operating System, what are your computers specs?

[legacy-TacosForFreedom]

I have been using unrealed 3.0 for the past week or so working on a map, and it has worked fine. But now i tried to load it up and it wont work. It doesnt right click, i cant select brushes, changing from viewports takes a long time, and it is different. I didnt do anything to it to change that, it did it by itself.:down: