12-07-2020, 09:52 PM
(12-07-2020, 07:22 AM)longpanda Wrote: This can not be implemented in grub.I see. Thank you for your reply.
Menu timeout is only used for one level and default can only be one item under a menu.
If we first show the main menu then after timeout we can only run one of the items in the main menu, we can't swith to F4 menu here.