Now, the keyboard works. The keyboard began to work after gave the kernel parameter atkbd.set=3. The mouse worked only when I switched to the i386 kernel. (I was using the generic kernel till then).
After than the keyboard works without the kernel parameter to the i386 kernel. No, I installed freshly from the alternative cd (after being faced with the same problem in the live cd and not being able to do anything there). But this also happened to my keyboard (and it was working fine in windows (my comp dual boots)): https://bugs.launchpad.net/ubuntu/+bug/86715 -- Mouse and keyboard rendered unusable in linux-image-2.6.17-10-generic=2.6.17-10.29 and 2.6.17-10.33 https://launchpad.net/bugs/64995 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs