Howto force a higher resolution than your monitor supports – Linux Ubuntu

ideapad s10-3t (1024×768):

$xrandr –output LVDS1 –mode 1024×600 –scale 1.00×1.28 –panning 1024×768

 

1) http://ubuntuforums.org/showthread.php?t=1170167&p=10091765#post10091765

2) http://askubuntu.com/questions/236982/how-to-run-a-particular-command-at-startup