Howto Increase video performance in Ubuntu

On some reasons by default these modules are not present in X11 config, but, to the measure for me these modules in 2 times accelerate the capacity of performance.



First you need to take the backup of your xorg.conf file using the following command

cp /etc/X11/xorg.conf /etc/X11/xorg.conf.back

Now you need to edit /etc/X11/xorg.conf file using the following command

sudo gedit /etc/X11/xorg.conf

Add the following lines

Section "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx" # If you have VESA driver, comment this.
Load "int10"
Load "vbe"
EndSection

Save and exit the file.