Okay, I spent many hours trying to figure out how to change the cursor theme with no luck. I have given up but now it's all screwed up and some of the cursors are black and some are white and it's driving me nuts... how do I fix this? I have install and used galternatives, gnome tweak tool, ubuntu tweak, and dcon editor (i think that's it). Would it reset everything if I uninstall some of these? Thanks in advance.