Edit: These errors are hidden by setting the loglevel to be 3 following this answer: https://www.linux.org/threads/acpi-error-after-installing-ubuntu-22-04.40993/#post-164104
I have the following error showing up before loading the Ubuntu (which opens up without problems).
I also have a dual boot, and the grub color is black, I am not sure why it is not the default of purple. It is not a console as I checked the grub text and the console setting is commented.