I've installed Ubuntu 20.04 on my dell precision 5530. After the installation the GNU GRUB menu appears instead of login screen. Typing

ls (hd0,1)/efi/

it shows

ubuntu/ boot/ Dell/

folders. And inside the boot folder:

bootx64.efi fbx64.efi

Here is the bios menu:

enter image description here

There is no PPT options.

What am I doing wrong?

  • Did you turn off the PPT option in BIOS? – Raffles Apr 24 at 20:38
  • PPT does not exist. I can not find it, even in the security section. – zero_coding Apr 24 at 20:47
  • @Raffles I've updated my post. – zero_coding Apr 25 at 8:11
  • Try Secure Boot > Secure Boot Enable, choose Disabled. – Raffles Apr 25 at 9:50
  • It is also disabled – zero_coding Apr 25 at 11:11

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