GRUB menu pops up when booting from a flash drive?

Question

linux

Hello everyone, I have such a problem on my computer with Windows installed and ubuntu, I want to put kali linux next to ubuntu instead of Windows, but when I boot from a flash drive on which the Kali Linux image, I don’t have a boot menu, but the grub command line appears, although ubuntu has always loaded and loaded without problems.

Answer 1

Most likely, when creating a flash drive with Kali, the efi folder with 3 files for loading into uefi is not written to it.
If you still wrote it in uNetBootin.
This is a cant rather developed by Kali.
The same canoe has always been with mini.iso images in Ubuntu.
Rufus wrote with uefi support, but uNetBootin and the standard writer did not!
I had to manually add these files to the USB flash drive and everything started right away.
Despite the fact that ordinary images were written perfectly with uefi support.