No clue why, but my computer crapped out after playing TF2, so I looked online. X.org couldn't find displays, so I did what a person said and they said reinstall the drivers for the GPU (GeForce 210). I uninstall them, reboot, and the GUI works as normal, but at 800x600 with no options to change. I install the drivers again (nvidia-340) and reboot. Now I'm back to square one.
Can someone help?