1024x768 Mode not working

[Dudman]

Hello all.

After searching around for a bit and finding a few solutions to my problem, i came out totally confused as to what to do or even what my problem was. I'm very new to ubuntu(and fairly new to linux).

My xorg.conf:

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"us"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
EndSection

Section "Device"
	Identifier	"Configured Video Device"
EndSection

Section "Monitor"
	Identifier	"Configured Monitor"
EndSection

Section "Screen"
	Identifier	"Default Screen"
	Monitor		"Configured Monitor"
	Device		"Configured Video Device"
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
EndSection

My output of "lspci | grep VGA"

00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03)

When i try to switch to 1024x768, it either flickers & scrolls rapidly around the screen, or works well but takes up about 1/3 of my monitor(instead of all of it).

Thanks very much!

EDIT: Running hardy heron 8.04
EDIT: I Have updated the 109 initial files, and still nothing. Everything works fine in 800x600 mode, just not 1024x768.