If not, go to Administration>Hardware Drivers
If nothing shows up there, go to Applications>EnvyNG and install it from there
If that doesn't help, here's more thing you can try:
Open a terminal and run:
Code: Select all
sudo gedit /etc/X11/xorg.conf
That will open xorg.conf in a text editor, locate the "screen" section. It should look something like:
Code: Select all
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
EndSection
Code: Select all
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1024x768" 800x600" "640x480"
EndSubSection
EndSection
*The first resolution you list will be default*
Then save, close, and reboot