I have a HP Probook laptop and Kali don't want to boot, and until today I don't understand why.
But I search a little more in google and I saw that it was GRUB that was causing the problem, my bios isn't compatible with GRUB.

And so I was wondering if there was no way to run kali without grub or with something other than grub.

Thank's to the responders

(sorry for the english i'm french)