How to Install and Uninstall linux-image-unsigned-5.4.0-81-generic Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: November 24,2024

1. Install "linux-image-unsigned-5.4.0-81-generic" package

Please follow the instructions below to install linux-image-unsigned-5.4.0-81-generic on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                linux-image-unsigned-5.4.0-81-generic
            
                    
    
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2. Uninstall "linux-image-unsigned-5.4.0-81-generic" package

This guide covers the steps necessary to uninstall linux-image-unsigned-5.4.0-81-generic on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                linux-image-unsigned-5.4.0-81-generic
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the linux-image-unsigned-5.4.0-81-generic package on Ubuntu 20.04 LTS (Focal Fossa)

Package: linux-image-unsigned-5.4.0-81-generic
Architecture: amd64
Version: 5.4.0-81.91
Priority: optional
Section: kernel
Source: linux
Origin: Ubuntu
Maintainer: Ubuntu Kernel Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 11992
Provides: aufs-dkms, fuse-module, ivtv-modules, kvm-api-4, linux-image, redhat-cluster-modules, spl-dkms, spl-modules, virtualbox-guest-dkms, virtualbox-guest-modules, zfs-dkms, zfs-modules
Depends: kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-5.4.0-81-generic
Recommends: grub-pc | grub-efi-amd64 | grub-efi-ia32 | grub | lilo, initramfs-tools | linux-initramfs-tool
Suggests: fdutils, linux-doc | linux-source-5.4.0, linux-tools, linux-headers-5.4.0-81-generic
Conflicts: linux-image-5.4.0-81-generic
Filename: pool/main/l/linux/linux-image-unsigned-5.4.0-81-generic_5.4.0-81.91_amd64.deb
Size: 9024004
MD5sum: f9383e47d6cf7e8748a2f8a6d8d5de80
SHA1: d992e6898ffec28f03677384d1bfa53bd922a3e2
SHA256: f6727ec6c4ab9f576ec608fcee8e99441ca2cbdb03c57aaf5dbdd0207276e29f
SHA512: 69b2c90a7850b6a217b985bb5a0410f2ac049936b5f2b88bded7cb47e53844fb85b8586bd0d52627c27fee8fdac05a1725be2d64a045dd001fc412cba376af93
Description: Linux kernel image for version 5.4.0 on 64 bit x86 SMP
Description-md5: b1b5b2cc78abf987ce8786bf795ea3a3