Yes, the Manjaro ISOs live environment will no doubt be useful; make sure to check the ISO for consistency against the checksum file.
If you’re not already using Ventoy as a bootable ISO solution, you might give it some serious consideration. I recently authored a guide on how to create a Ventoy USB which you will likely find useful.
The following tutorial might also be helpful;
Please provide logs rather than photos of the screen;
journalctl --boot=-1 --no-pager
The -1 will produce logs from the last boot, -2 from the one before, and so on.
Regards.