Comment 24 for bug 1074779

I am a beginner on Linux, but I thought if I share my results, it won't hurt:
I have just installed Mint 14 via USB by upgrading a previously installed Ubuntu 12.04.
Sure enough, CPU was at 100% and inxi -G resulted in:
GLX Renderer: Gallium 0.4 on llvmpipe

Someone above wrote that logging out and back in fixed it. So I tried that and it worked for me also (but only for that login).

Clement:
with the manual fix that you mentioned above:
Section "Device"
        Identifier "My device"
        Driver "intel"
EndSection

Do I write it exactly like that, or am I supposed to substitute something into the invereted commas?