How to Install and Uninstall grub-efi-amd64-signed Package on Ubuntu 18.04 LTS (Bionic Beaver)

Last updated: May 18,2024

1. Install "grub-efi-amd64-signed" package

Please follow the guidance below to install grub-efi-amd64-signed on Ubuntu 18.04 LTS (Bionic Beaver)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                grub-efi-amd64-signed
            
                    
    
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2. Uninstall "grub-efi-amd64-signed" package

This guide let you learn how to uninstall grub-efi-amd64-signed on Ubuntu 18.04 LTS (Bionic Beaver):


    
        
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                sudo apt remove
            
                        
                grub-efi-amd64-signed
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the grub-efi-amd64-signed package on Ubuntu 18.04 LTS (Bionic Beaver)

Package: grub-efi-amd64-signed
Architecture: amd64
Version: 1.167~18.04.5+2.04-1ubuntu44.1.2
Built-Using: grub2 (= 2.04-1ubuntu44.1.2)
Priority: optional
Section: utils
Source: grub2-signed (1.167~18.04.5)
Origin: Ubuntu
Maintainer: Colin Watson
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 4554
Depends: grub-efi-amd64-bin (= 2.04-1ubuntu44.1.2), grub-efi-amd64 | grub-pc, grub2-common (>= 2.02-2ubuntu8.23)
Recommends: secureboot-db
Filename: pool/main/g/grub2-signed/grub-efi-amd64-signed_1.167~18.04.5+2.04-1ubuntu44.1.2_amd64.deb
Size: 481292
MD5sum: 9db727e096774c6002f145f9bd931f9a
SHA1: 8ed8ed2bc0ee2347b52ea97e69f384af09e450e9
SHA256: 135b5a10fd7476356f0fa56595df8b1f9c0c067fd7a683cfe95ea6e8354d5ccb
SHA512: acaf2ff8a6303b92bde14cbdfb4687f3589eecb2a36f7ae255467413afe85ae2e9d1e7dec35f15b713180a3d057a5bce58cdd910bb18afe3a0e7f553ee0c0775
Description: GRand Unified Bootloader, version 2 (EFI-AMD64 version, signed)
Description-md5: e51baf79d7fed18d4cd4c2b834b9958b
Task: ubuntu-core
Supported: 5y

Package: grub-efi-amd64-signed
Architecture: amd64
Version: 1.93+2.02-2ubuntu8
Built-Using: grub2 (= 2.02-2ubuntu8)
Priority: optional
Section: utils
Source: grub2-signed (1.93)
Origin: Ubuntu
Maintainer: Colin Watson
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3356
Depends: grub-efi-amd64 (= 2.02-2ubuntu8)
Recommends: secureboot-db
Filename: pool/main/g/grub2-signed/grub-efi-amd64-signed_1.93+2.02-2ubuntu8_amd64.deb
Size: 296748
MD5sum: fed31de1e211042d68a47684ba936421
SHA1: 6ece09def2ac663e6c82409e62f2813c6bf4b001
SHA256: 273ef0a083741fd362ed7c216f649d7ae4504d22c8dae9d4c9b1b4be9fac7f83
Description: GRand Unified Bootloader, version 2 (EFI-AMD64 version, signed)
Description-md5: e51baf79d7fed18d4cd4c2b834b9958b
Task: ubuntu-core
Supported: 5y