Control Panel cut off when docked to top or bottom
For a few months now, my control panel has been cut off when I have it docked to the top or the bottom of the screen:

In the image above it is docked to the top. You can see slivers of it and I can left-click the drop down menu on the right that lets me choose what shows in the control panel. It looks almost as if it is behind another window, but I can't figure out how to fix it.

In this image it is docked to the bottom - and we can still see only slivers of the control panel. If I pull it out so it is not docked to either the top or bottom, I'm able to see the whole control panel:

I've been making this work for a few months now and it's getting annoying having it floating above my artboard. I've tried uninstalling AI and then reinstalling and it didn't fix the problem. Any suggestions on what else I can try? It doesn't seem like anyone else is having this problem.
