A few days ago I reported a strange issue with an old laptop after installing 12.04. I now know this is a problem with the kernel module presently supporting 12.04 (3.8), since with kernel 3.2 the laptop behaves regularly (booting Debian Wheezy).

Knowing that 12.04 was initially released with kernel 3.2, I would like to try that first version on this laptop, but presently one can only download 12.04.3. So the question is to either obtain the first 12.04 release or revert 12.04.3 back to kernel 3.2.

Thanks.