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How do I completely remove grub from ubuntu?

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How do I completely remove grub from ubuntu?

Uninstalling GRUB 2

  1. Open a terminal: Applications, Accessories, Terminal.
  2. Optional: Make backup copies of the main GRUB 2 directories and files. sudo cp /etc/default/grub /etc/default/grub.old.
  3. Remove GRUB 2. sudo apt-get purge grub-pc.
  4. Install GRUB 0.97.
  5. With grub installed, the user must still create the menu.
  6. Reboot.

How do I uninstall Grub custom?

Uninstall Grub Customizer: The PPA can be removed by going to System Settings -> Software & Updates -> Other Software tab.

How do I fix grub loading errors?

How to Fix GRUB Loading Error 21/22?

  1. Boot your computer from the live CD.
  2. Open a terminal and then run sudo grub. This can lead you to a GRUB command line.
  3. Run find /boot/grub/stage1.
  4. Then, run root (hd0, 1).
  5. Next, run setup (hd0).
  6. At last, run quit to complete the operation.
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How do I uninstall grub custom?

How do I remove GRUB bootloader from BIOS Linux?

To remove it:

  1. Hit Windows + X and select Disk Management .
  2. Find the Ubuntu partition. It will probably be a large partition without a drive letter.
  3. Be sure you have the correct partition!
  4. Right-click the partition and delete or reformat it with a Windows filesystem.

How do I remove GRUB bootloader after deleting Ubuntu partition?

This answer is for those with UEFI who have deleted the Ubuntu partitions before removing grub

  1. Run a cmd.exe process with administrator privileges.
  2. Run diskpart.
  3. Type: list disk then sel disk X where X is the drive your boot files reside on.

How do I remove Ubuntu from a PC?

Just boot into Windows and head to Control Panel > Programs and Features . Find Ubuntu in the list of installed programs, and then uninstall it like you would any other program. The uninstaller automatically removes the Ubuntu files and boot loader entry from your computer.

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How do I remove packages from Ubuntu?

Click on the “Installed” option in the left panel. To uninstall a package right click on the name of the package and choose either “Mark For Removal” or “Mark For Complete Removal”. The “Mark For Removal” option will simply remove the package that you have chosen to uninstall.

How to remove Ubuntu OS?

Press ” Windows+I ” shortcut to open Settings.

  • Click Apps .
  • In Apps&features tab, type Ubuntu in the ‘ Search this list ’ box. Ubuntu will appear.
  • Click Ubuntu and then the Uninstall.