Display problems in ubuntu9 on thinkpad
 

I own a sl400 lenovo thinkpad. I have installed ubuntu 9. I dont have nvidia card in my machine. when the resolution is 1024x768 the display fits the screen size. But since last 8 logins the screen size has reduced by 1 inch on both sides. Earlier this problem was solved by re-applying the display settings but this does not work and my screen is permanently reduced. even new accounts created on my machine have same problem.

Hi,

did you check screen expansion settings in BIOS?