I have ubuntu 12.10 on a lenovo laptop. The laptop itself is installed in a dock, with two external monitors attached to the dock. I don't use the laptop screen itself.
When I boot, I have an annoyance - the framebuffer screen that comes up asking me to input my passphrase to utilize the encrypted hard drive is at a different resolution than is optimal for my external monitor. As a result, the screen is chopped off on the left and right (slightly).
I'm wondering if there's a way to get this screen to a different resolution (or, ideally, auto-detect my resolution).