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

Last updated: November 25,2024

1. Install "shim-signed" package

This guide let you learn how to install shim-signed on Ubuntu 18.04 LTS (Bionic Beaver)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                shim-signed
            
                    
    
    Copied

2. Uninstall "shim-signed" package

Please follow the steps below to uninstall shim-signed on Ubuntu 18.04 LTS (Bionic Beaver):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                shim-signed
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the shim-signed package on Ubuntu 18.04 LTS (Bionic Beaver)

Package: shim-signed
Architecture: amd64
Version: 1.37~18.04.11+15.4-0ubuntu9
Built-Using: shim (= 15.4-0ubuntu9)
Priority: optional
Section: utils
Source: shim-signed (1.37~18.04.11)
Origin: Ubuntu
Maintainer: Steve Langasek
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3772
Depends: debconf (>= 0.5) | debconf-2.0, grub-efi-amd64-signed (>= 1.167~) | grub-efi-arm64-signed (>= 1.167~), grub2-common (>= 2.02-2ubuntu8.23), mokutil (>= 0.3.0+1538710437.fb6250f-0ubuntu2~), sbsigntool
Recommends: secureboot-db
Breaks: shim (<< 15.3)
Replaces: shim (<< 15.3)
Filename: pool/main/s/shim-signed/shim-signed_1.37~18.04.11+15.4-0ubuntu9_amd64.deb
Size: 447320
MD5sum: 50703a6344fc5e2bb9fe4eb065b8ea9c
SHA1: 048cec0407d010b3d97d9e2954db74c55f6aa608
SHA256: 1bebf291c7635e2e8812c85b1d6da3230bc728087fe32d92715ce0b80bace2eb
SHA512: 68b797e2830e6cfdbb388bb038ced061a71743b8b239329c5d0bc393127ba6fe23d011d8959f881d7b5611dc2bd126d1442fc2f77a05a7ea659040335d18a3ca
Description: Secure Boot chain-loading bootloader (Microsoft-signed binary)
Description-md5: a481805ba65b750cfdd6438a7d8539a2
Task: ubuntu-core
Important: yes
Supported: 5y

Package: shim-signed
Architecture: amd64
Version: 1.34.9+13-0ubuntu2
Built-Using: shim (= 13-0ubuntu2)
Priority: optional
Section: utils
Source: shim-signed (1.34.9)
Origin: Ubuntu
Maintainer: Steve Langasek
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1219
Depends: debconf (>= 0.5) | debconf-2.0, shim (= 13-0ubuntu2), grub-efi-amd64-bin, grub2-common (>= 2.02~beta2-36ubuntu12), mokutil, sbsigntool
Recommends: secureboot-db
Filename: pool/main/s/shim-signed/shim-signed_1.34.9+13-0ubuntu2_amd64.deb
Size: 317792
MD5sum: b32fde3e86e20cf9e06909b5edddcdfd
SHA1: f60b183828ff73f407a8e2db625d11445093b414
SHA256: eff9966b6bc693b79b309e993554cc710ebe9eab72ba3158f7645328e8dd7365
Description: Secure Boot chain-loading bootloader (Microsoft-signed binary)
Description-md5: a481805ba65b750cfdd6438a7d8539a2
Task: ubuntu-core
Supported: 5y