Ubuntu is not installed. What's wrong?

Question

ubuntu

Windu 7 was easy to install. (was a bootable flash drive). To test one old man.
I wanted to install Ubuntu and torture him until the end of his days. But during installation, this pops up:

After that, there is no reaction.
I'm trying to install Ubuntu 20.04, maybe I need an older version?

Answer 1

enable the old markup mode in the bios
if it went out under Windows = you need to end the session, and not fall into sleep
, there were some glitches with this, this applies to swap