So I have a 2005 one-core Acer, was great at the time but old now. Ubuntu has kept this thing moving forward working very well, however the latest two versions have been heavy on it. Most importantly the last one I downloaded worked relatively fine but as I installed updates and kernels those didn't work.
Kernel 3.2 works fine but the newer 3.5 don't even load up. My question is i I download the latest release and it gets rid of 3.2 and the new one doesn't load up how would I manage getting an old kernel up on the GRUB or put in an older version of Ubuntu.
Thank you and sorry for being so novice at this.