Same issue with a Dell Vostro 1710. Changing my #kopt setting in /boot/grub/menu.lst, then running "sudo update-grub" fixed it for me:
# kopt=root=UUID=a4b503e2-d661-43dc-ad8c-0b2df4797313 ro i8042.reset i8042.nomux i8042.nopnp i8042.noloop -- Dell Laptop vostro 1310, Internal Keyboard and Touchpad not working anymore on 9.04 jaunty https://bugs.launchpad.net/bugs/334249 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs