How to Install and Uninstall linux-image-4.18.0-21-generic Package on Ubuntu 18.04 LTS (Bionic Beaver)

Last updated: October 07,2024

1. Install "linux-image-4.18.0-21-generic" package

This tutorial shows how to install linux-image-4.18.0-21-generic on Ubuntu 18.04 LTS (Bionic Beaver)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                linux-image-4.18.0-21-generic
            
                    
    
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2. Uninstall "linux-image-4.18.0-21-generic" package

This guide let you learn how to uninstall linux-image-4.18.0-21-generic on Ubuntu 18.04 LTS (Bionic Beaver):


    
        
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                sudo apt remove
            
                        
                linux-image-4.18.0-21-generic
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the linux-image-4.18.0-21-generic package on Ubuntu 18.04 LTS (Bionic Beaver)

Package: linux-image-4.18.0-21-generic
Architecture: amd64
Version: 4.18.0-21.22~18.04.1
Built-Using: linux-hwe (= 4.18.0-21.22~18.04.1)
Priority: optional
Section: kernel
Source: linux-signed-hwe
Origin: Ubuntu
Maintainer: Canonical Kernel Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 8372
Provides: aufs-dkms, fuse-module, ivtv-modules, kvm-api-4, linux-image, redhat-cluster-modules, spl-dkms, spl-modules, virtualbox-guest-modules, zfs-dkms, zfs-modules
Depends: kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-4.18.0-21-generic
Recommends: grub-pc | grub-efi-amd64 | grub-efi-ia32 | grub | lilo, initramfs-tools | linux-initramfs-tool
Suggests: fdutils, linux-hwe-doc-4.18.0 | linux-hwe-source-4.18.0, linux-hwe-tools, linux-headers-4.18.0-21-generic
Conflicts: linux-image-unsigned-4.18.0-21-generic
Filename: pool/main/l/linux-signed-hwe/linux-image-4.18.0-21-generic_4.18.0-21.22~18.04.1_amd64.deb
Size: 8153356
MD5sum: dccc3c195c9d9310066b97bac7697931
SHA1: 1d0ee5778898ecf1e3391e676eff96176bc81595
SHA256: f0ea6a172896f0e1b937439762cc3afde0bc6faa27522cc6d117035dfe2fd0e3
SHA512: eb0cf394956057c64cf279d3fc3eb44a2f38bf630de2e082fc2074383e419631e8169ac4f2ca47463bfb0aebb74251ae24e2b0c8c326b632e7c6d2478b84e062
Description: Signed kernel image generic
Description-md5: 54a18b1adebc179da3c9e59a5db5fe77
Supported: 5y