I'm using a laptop and connecting it to an external monitor. After disconnecting from the external monitor, the list of windows (pressing and holding Alt+Tab) is not centered. It is located in a place as if the external monitor is still connected (bottom right instead of center)
Has anyone else experienced this? How can I fix it? If it helps, I have a macbook pro 6,2 and the nvidia driver.
I find that I need to explicitly disable the external monitor (via Display Settings) before unplugging it. Otherwise, I get problems similar to yours.