I found a fix for the problem. I added these two lines to Section "Device" in xorg.conf:
Option "ModeValidation" "NoMaxPClkCheck" Option "UseEdidFreqs" "on" This solution was presented here: https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules-2.6.20/+bug/91292 -- [Jaunty] Resolution 1920x1200 not available after installing Nvidia driver 173 https://bugs.launchpad.net/bugs/372727 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-173 in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

