How to Install and Uninstall grub-efi Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: December 23,2024

1. Install "grub-efi" package

Please follow the guidelines below to install grub-efi on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                grub-efi
            
                    
    
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2. Uninstall "grub-efi" package

Please follow the steps below to uninstall grub-efi on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                grub-efi
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the grub-efi package on Ubuntu 20.10 (Groovy Gorilla)

Package: grub-efi
Architecture: amd64
Version: 2.04-1ubuntu35.6
Multi-Arch: foreign
Priority: extra
Section: admin
Source: grub2
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: GRUB Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 16
Depends: grub-common (= 2.04-1ubuntu35.6), grub-efi-amd64 (>= 2.04-1ubuntu35.6)
Filename: pool/main/g/grub2/grub-efi_2.04-1ubuntu35.6_amd64.deb
Size: 2596
MD5sum: fe478c7d49ab9a1c8d764d1c228af1f7
SHA1: 85ba25201db0b87aed8da76a96fd5be0ec733eb0
SHA256: 28903978e55eff2746b8fe22d61448f5e2b061be3929b42f8849ba3e51412724
SHA512: 49840b3ab9a2041b120aaa3f7ebab87027c293ee955091d97336d4b680ef433623bae0d70d55e13ff44980482455475e8348d249a81661b39a6e113f09a613f4
Homepage: https://www.gnu.org/software/grub/
Description-en: GRand Unified Bootloader, version 2 (dummy package)
This is a dummy transitional package that depends on either grub-efi-ia32 or
grub-efi-amd64, depending on the architecture.
Description-md5: ab0258bbb994f6742ad233346c11cf50

Package: grub-efi
Architecture: amd64
Version: 2.04-1ubuntu35
Multi-Arch: foreign
Priority: extra
Section: admin
Source: grub2
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: GRUB Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 16
Depends: grub-common (= 2.04-1ubuntu35), grub-efi-amd64 (= 2.04-1ubuntu35)
Filename: pool/main/g/grub2/grub-efi_2.04-1ubuntu35_amd64.deb
Size: 2592
MD5sum: ea0076d8edde64ae9e0ee8847a4af795
SHA1: a01a980deea2c6ec52d1b8c073d97ace5c29b422
SHA256: d6f7024b89706312c8ff645d6f71e1bdf3680d9a19ed3d7492b72f79508be3e4
SHA512: c24f4d9d1871e9a213d70cb9a8aa7b290948dfa25c59253340a92ee433e6ce91d8ec2be6ffda7d2d6b7570d880e245fc18d2551a9adbc5d6ce16dc5abb509f86
Homepage: https://www.gnu.org/software/grub/
Description-en: GRand Unified Bootloader, version 2 (dummy package)
This is a dummy transitional package that depends on either grub-efi-ia32 or
grub-efi-amd64, depending on the architecture.
Description-md5: ab0258bbb994f6742ad233346c11cf50