Your card is new and problematic...
More info here:
http://ubuntuforums.org/showthread.php?p=4892694#post4892694
>But why could I boot into the Live CD mode?
Probably because LiveCD uses generic vesa video drivers and full install tries to use other drivers with 3D acceleration and ends up in errors. If you do not need 3D in Linux you can try this.
Force vesa driver usage with Editing /etc/X11/xorg.conf with lines (3D will be disabled!!!):
Section "Device"
Driver "vesa"
EndSection
You can edit it without GUI by ctrl+alt+f2 and login and:
sudo nano /etc/X11/xorg.conf
I do not advice to use Wubi which mentioned in other post.
My Hardware -
Intel Core i5-750
Gigabyte GA-P55m-UD2
Zotac GeForce 9600GT
BenQ G2420HD
I am using Windows 7 64 bit(Home Premium). I wanted to dual-boot with
Ubuntu(latest-version of the 64bit variant).I booted from the USB-stick.
I created 2 separate partitions for Ubuntu - One with the ext4 file
system for the / and another 12GB swap partition -from an app called
G-parted inside the Live booted Ubuntu. I then installed Ubuntu.
Didn't allow Ubuntu to download updates for codecs and all as I feel
more can go wrong while installing the OS than installing the codecs
after the OS install.
Ubuntu install finished successfully.
But after the restart, in the boot menu I selected the first option
Ubuntu generic...(it was auto-selected though, I just pressed Enter),
then some dots appeared on the screen, then the monitor went into the
power-saving mode. Windows is still running fine though.
I doubt some driver issues. But why could I boot into the Live CD mode,
if there is no driver available? Is there anyway I can run Ubuntu?
Should I download and try out the 32 bit version of Ubuntu?

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