I have bought an Asus Eee Pc Netbook. I have windows 7 on it which works with 1024x600 max resolution which is enough. However when I try ubuntu 12.04 or 11.04 live usb, it shows max resolution as 800x600. I tried to change it with xrandr but no method has worked. I also added new mode by xrandr but it told me that the mode could not be applied when I selected.
Please help me!