Hi' Im completely new to linux.. and i have a maximum resolution of 800x600 , im i've tried what u say and installed the launchpad.. but when i reconfigure it show this
adrian@adrian-desktop:~$ sudo dpkg-reconfigure -phigh xserver-xorg
[sudo] password for adrian:
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
pls help ..the only problem with my installation is only my resolution.. i have Sis mirage graphics but i think linux didnt detect it..