Most of my downloaded custom zombies maps have suddenly become moderately or extremely laggy to the point where they are unplayable, and I have no idea why. Any solutions?

Did you install any new software which might run in the background?
And does it happen on other games too or only on WaW?

Did you install any new software which might run in the background?
And does it happen on other games too or only on WaW?

Np, haven't installed any new software in a while, and no other games seem to be laggy. Even WaW isn't laggy when in the menu pages, just when you start up the map. It seems to be worse with more detailed maps (JBird's Overrrun is like 2 FPS) but that's understandable.

The same thing has started happening to me. I have been playing Titanfall with good FPS but yesterday I loaded up zombie_libary and was getting below 20 fps. :l

The same thing has started happening to me. I have been playing Titanfall with good FPS but yesterday I loaded up zombie_libary and was getting below 20 fps. :l

Well, good to know that someone is having the same problem.

Disable Vsync

Have you tried running the game in Safe Mode?

Also, why don't you try re-installing the game?

Well, oddly enough, the lagginess seems to have completely gone away all of a sudden. Maybe it was all just my computer acting weird.

Well, oddly enough, the lagginess seems to have completely gone away all of a sudden. Maybe it was all just my computer acting weird.

Same here. lol    Back to 60+ frames.