I installed the 1.04 patch and all my key bindings were reset. Fine. I changed them all back but there's a problem. They still don't work.

I'm left handed so I use the arrow keys for movement. I remapped them from WASD back to the arrow keys again but the only way I can move is still with WASD. The remapping isn't working. Makes it difficult to do much when you can't move.

Is there any way to go back to 1.03?

Edit: nvm. It wasn't working but after changing the keybindings to something else, then changing them back again, it started working.
Still have the issue of SLI+surround only utilizing 50% of GPU causing low frame rates, but at least I can move now.