Intel graphic drivers for Ubuntu 14.04

I looks like they cancelled support. I can't find way to install them and without them I have terrible performance. Is there anything I can do except upgrading?

Solution 1:

There is no need to install any drivers. Intel drivers are installed in Ubuntu by default and are regularly updated through routine system updates.

If you installed Ubuntu 14.04, not 14.04.2, you can upgrade the graphical stack including the Intel drivers and the kernel by running:

sudo apt-get install --install-recommends linux-generic-lts-utopic xserver-xorg-lts-utopic libqt5gui5 libgles1-mesa-lts-utopic libgles2-mesa-lts-utopic libgl1-mesa-glx-lts-utopic libgl1-mesa-glx-lts-utopic:i386 libglapi-mesa-lts-utopic:i386 libegl1-mesa-drivers-lts-utopic