Manually upgrading the Linux-libre kernel on Trisquel 6.x

If your on a 64-bit installation download the following packages (or the latest kernel):

linux-headers-3.xx.x-gnu_1.0_amd64.deb
linux-image-3.xx.x-gnu_1.0_amd64.deb
linux-source-3.xx.x-gnu_1.0_all.deb

You can get these packages from (you'll need to locate the directory that says linux-source-3.14.1-gnu, but the 3.14.1 part may be newer):

http://linux-libre.fsfla.org/pub/linux-libre/freesh/pool/main/l/

Then open a terminal and run:

sudo dpkg -i *deb