monitor not detected -vga

[AtoIda]

i just installed Ubuntu 10.10. Every time i start the computer, i have to boot through recovery mode. other wise it will just end up at a blank screen. this notification displayed on my monitor. "your screen, graphic card and input device setting couldn't be detected correctly. you will need to configure these yourself." so without any other choice, i have to run ubuntu in low-graphic mode. i don't have any graphic card. i have search all over the internet but no result.

[dino99]

if you want help, you might give us the exact hardware used. If you dont have a graphic card, you have a video chipset.

sudo lshw

[AtoIda]

sudo lshw result attached.

i can change the resolution, but not the refresh rate and rotation.
click "detect monitor" but nothing happen.
Monitor:unknown