I see... it is an i5.
It is undoubtedly a sandy bridge.
You will have to do some work to make this work. Intel in general has been problematic for me lately, and that architecture is not well supported at all. It is not going to work on 810... 1004... maybe. You will need to get to a terminal on the install.
sudo -i
apt-add-repository ppa:kernel-ppa/ppa
apt-add-repository ppa:glasen/intel-driver
apt-add-repository ppa:f-hackenberger/x220-intel-mesa
apt-get update
apt-get install -y linux-image-generic-pae-lts-backport-natty
apt-get install -y mesa-common-dev xorg-xserver-intel-video mesa-common-dev libglu1-mesa libgl1-mesa-glx libgl1-mesa-dri libgl1-mesa-dev
dpkg-reconfigure xserver-xorg
apt-get -y install --reinstall xserver-xorg-core --force-yes
apt-get -yf install libva-driver-i965
The best way to stay supported, in the future, is to buy supported hardware.