Different grub between series 3.xx and 4.xx. You have to update manually. Be careful with boot options as well. Larger set of tools for 4.xx series. Some don't work on 3.xx kernels.
TC
TC
All opinions expressed and all advice given by Trinidad Cruz on this forum are his responsibility alone and do not necessarily reflect the views or methods of the developers of Linux Lite. He is a citizen of the United States where it is acceptable to occasionally be uninformed and inept as long as you pay your taxes.