Weird Windower Console Issue

I just put a new graphics card in and installed all the drivers for it.

Whenever I load XI (through Windower), I can't seem to use any console stuff.

At first I couldn't use /con, //commands or Insert to bring up my console.

Now I can use some //commands (such as //reload plugin), but I'm still unable to see any Console stuff (including FPS display in the top right). Similarly, I can't use any aliases I made (I made one to unload plugins then shutdown XI due to an old problem where I'd always crash when I tried to quit).


Don't suppose anyone has any ideas what could be causing my lack-of-consoleness?

EDIT: Also, it turns out that XI kills itself if I take focus off it. I can take focus off it, but when I go to open it again, it simply closes (no errors, no nothing ><)


EDIT2: I just updated the drivers and it looks like it might be working. It's not closing down anymore, and it's showing my Console working (aswell as accepting //commands)!


EDIT3: Apparently after my PC rebooted itself, it's no longer working again >_>; The drivers are up-to-date and nothing else I've tried seems to be working.