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

Last updated: November 24,2024

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

Please follow the guidelines below to install linux-image-unsigned-5.4.0-81-lowlatency 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-lowlatency
            
                    
    
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2. Uninstall "linux-image-unsigned-5.4.0-81-lowlatency" package

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


    
        
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                sudo apt remove
            
                        
                linux-image-unsigned-5.4.0-81-lowlatency
            
                    
    
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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-lowlatency package on Ubuntu 20.04 LTS (Focal Fossa)

Package: linux-image-unsigned-5.4.0-81-lowlatency
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: 12044
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-lowlatency
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-lowlatency
Conflicts: linux-image-5.4.0-81-lowlatency
Filename: pool/main/l/linux/linux-image-unsigned-5.4.0-81-lowlatency_5.4.0-81.91_amd64.deb
Size: 9092836
MD5sum: 85830740b8e2df0e2758df3a2e752773
SHA1: 827cc8d4ef1fd2abcbf3b7f73b90a3d8844f9317
SHA256: af0fe6b383620b556e28531904ccec525cd8cdedca57cafa132ce4409e8ec8cf
SHA512: cd92c7ded1b3d962dc0225cc8afe74e5ca5c92018086c773a263b759d6d0dec3b6197ce62cb3808cb91965ad20ef82b2749a0e2d4ea3fdd5223abb71c1989187
Description: Linux kernel image for version 5.4.0 on 64 bit x86 SMP
Description-md5: b0f3f82c18853e1f2c14b1e3fd5f56ba