I have two OS installed on my PC:

  1. Ubuntu 20.10
  2. Elementary OS

Now I want to remove Ubuntu completely and keep Elementary OS.

How do I do that? Please help

  • Which operating system "owns" GRUB?
    – Nmath
    Commented Nov 12, 2020 at 17:49
  • I am sorry but I don't know how to find that out. Could you please help me with that. I would really appreciate it
    – yug_cs01
    Commented Nov 12, 2020 at 17:53
  • Grub default will be first in grub menu. So is that Ubuntu and you have to scroll down for Elementary? You should be able to reset Elementary as default, but different if UEFI or BIOS installs. If UEFI: Uninstall Ubuntu from menu, Really UEFI boot menu askubuntu.com/questions/63610/… & askubuntu.com/questions/429610/…
    – oldfred
    Commented Nov 12, 2020 at 19:42
  • I checked in GRUB. Elementary OS "owns" it.
    – yug_cs01
    Commented Nov 12, 2020 at 20:02
  • So next what do I do.
    – yug_cs01
    Commented Nov 12, 2020 at 20:03


You must log in to answer this question.

Browse other questions tagged .