Terminal not opening on Ubuntu 22.04 on Virtual box 7.0.0. Full instruction to install Ubuntu 22.04.

Note:
1. at 8:46, hit CTRL+ ALT + F3 to enter that mode, hit ALT+F1 to escape.
2. For rush time, you can watch from 9:20 for the solution. Hope this video helpful.
3. You can try this solution with Ubuntu 20.
" Because ' Auto mode' of Virtual box will skip and auto-set the values which are not fixed/ suitable with your machine.
So the solution is installing/ setting up manually.
How?
You can follow other instructions on the internet. But I think this solution is the best in my case.

So simple - Follow my video.