How to Install and Uninstall linux-signatures-nvidia-5.4.0-90-generic Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: November 23,2024

1. Install "linux-signatures-nvidia-5.4.0-90-generic" package

This is a short guide on how to install linux-signatures-nvidia-5.4.0-90-generic on Ubuntu 20.04 LTS (Focal Fossa)

$ sudo apt update $ sudo apt install linux-signatures-nvidia-5.4.0-90-generic

2. Uninstall "linux-signatures-nvidia-5.4.0-90-generic" package

Please follow the guidance below to uninstall linux-signatures-nvidia-5.4.0-90-generic on Ubuntu 20.04 LTS (Focal Fossa):

$ sudo apt remove linux-signatures-nvidia-5.4.0-90-generic $ sudo apt autoclean && sudo apt autoremove

3. Information about the linux-signatures-nvidia-5.4.0-90-generic package on Ubuntu 20.04 LTS (Focal Fossa)

Package: linux-signatures-nvidia-5.4.0-90-generic
Architecture: amd64
Version: 5.4.0-90.101+1
Priority: optional
Section: restricted/kernel
Source: linux-restricted-signatures
Origin: Ubuntu
Maintainer: Canonical Kernel Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 72
Depends: linux-image-5.4.0-90-generic | linux-image-unsigned-5.4.0-90-generic
Filename: pool/restricted/l/linux-restricted-signatures/linux-signatures-nvidia-5.4.0-90-generic_5.4.0-90.101+1_amd64.deb
Size: 29016
MD5sum: 8c2fb096ceb338a0dc593f197bf9a4da
SHA1: 04e3dd974a267f03e29b93d45a75f9d619282e43
SHA256: d27e9b18435788ae216d5a318a3f7b284514b89df200117d0b393df599718724
SHA512: b9972b6d15516250236d0dcfb01341b68cf9bce27a15f7ecd9c1a7f4d5767c321eec31ace79c41e5a3862c92fdba805052b20e71e69fb110485c5297a71b01eb
Description: Linux kernel signatures for nvidia modules for version 5.4.0-90-generic
Description-md5: 3bf29e681ad243bb3c3419e6ba50d570