Installed, rebooted, stuck on boot screen

[mahesh]

Thanks to you, Ubuntu Was working well until I tried to reboot my computer, whereupon it got stuck in my ASUS boot screen. Ubuntu shows it is trying to load for a few seconds then freezes.
Was trying to get it to list my second internal 5TB before I called it a day. I have no clue but maybe that screwed it up?

I've seen advice on similar problems with Asus, to change Bios settings?

I have tried over and over to load via the USB but nothing.Now my iPhone is my computer.