How to Install and Uninstall grub-pc-bin Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: May 18,2024

1. Install "grub-pc-bin" package

Please follow the guidelines below to install grub-pc-bin on Ubuntu 20.04 LTS (Focal Fossa)

$ sudo apt update $ sudo apt install grub-pc-bin

2. Uninstall "grub-pc-bin" package

This tutorial shows how to uninstall grub-pc-bin on Ubuntu 20.04 LTS (Focal Fossa):

$ sudo apt remove grub-pc-bin $ sudo apt autoclean && sudo apt autoremove

3. Information about the grub-pc-bin package on Ubuntu 20.04 LTS (Focal Fossa)

Package: grub-pc-bin
Architecture: amd64
Version: 2.04-1ubuntu26.17
Multi-Arch: foreign
Priority: optional
Section: admin
Source: grub2
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: GRUB Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3104
Depends: libc6 (>= 2.28), libdevmapper1.02.1 (>= 2:1.02.36), grub-common (= 2.04-1ubuntu26.17)
Suggests: desktop-base (>= 4.0.6)
Replaces: grub-common (<= 1.97~beta2-1), grub-pc (<< 1.99-1), grub2 (<< 2.04-1ubuntu26.17)
Filename: pool/main/g/grub2/grub-pc-bin_2.04-1ubuntu26.17_amd64.deb
Size: 971148
MD5sum: eb564ae2b3e97ff82c129ab459d87f2e
SHA1: 2843cff08801b4ad6e4e91f48dc9429c2f399ea4
SHA256: eb71891e5f7eec9f042232ae23910e38392a6f1302170f07575bac07620b70b5
SHA512: 84ac595acef33816a7d47c74e89729fc58f546a43c9589ae713703f3cabdc6eab933d4db0002cb2f5ebde9098c581316c91b1002bebc2e802545acdb2c06294c
Homepage: https://www.gnu.org/software/grub/
Description: GRand Unified Bootloader, version 2 (PC/BIOS modules)
Description-md5: 20901840d7f9daaf1870638db2221cb1
Task: ubuntu-live, kubuntu-live, xubuntu-live, lubuntu-live, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-live, ubuntu-mate-live, ubuntu-budgie-live

Package: grub-pc-bin
Architecture: amd64
Version: 2.04-1ubuntu26.12
Multi-Arch: foreign
Priority: optional
Section: admin
Source: grub2
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: GRUB Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3104
Depends: libc6 (>= 2.28), libdevmapper1.02.1 (>= 2:1.02.36), grub-common (= 2.04-1ubuntu26.12)
Suggests: desktop-base (>= 4.0.6)
Replaces: grub-common (<= 1.97~beta2-1), grub-pc (<< 1.99-1), grub2 (<< 2.04-1ubuntu26.12)
Filename: pool/main/g/grub2/grub-pc-bin_2.04-1ubuntu26.12_amd64.deb
Size: 971120
MD5sum: 42c02cffbe6f710430ca09dd5a1d42c5
SHA1: 3110421363d84c46a10314067fed24ea9484af22
SHA256: 5b01c24056d1121e8c290fd65c76906d4c889145e50d4a3040280b812fb0cb30
SHA512: 690f33e95459f332bd5eeb64dbacf8663c49c3e72a2e5ee4520218845bb4818cbbd7227f3120aafe8313dc61a9d8ff21509251513ae4458c1ca4a35b10443efd
Homepage: https://www.gnu.org/software/grub/
Description: GRand Unified Bootloader, version 2 (PC/BIOS modules)
Description-md5: 20901840d7f9daaf1870638db2221cb1
Task: ubuntu-live, kubuntu-live, xubuntu-live, lubuntu-live, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-live, ubuntu-mate-live, ubuntu-budgie-live

Package: grub-pc-bin
Architecture: amd64
Version: 2.04-1ubuntu26
Multi-Arch: foreign
Priority: optional
Section: admin
Source: grub2
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: GRUB Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3102
Depends: libc6 (>= 2.28), libdevmapper1.02.1 (>= 2:1.02.36), grub-common (= 2.04-1ubuntu26)
Suggests: desktop-base (>= 4.0.6)
Replaces: grub-common (<= 1.97~beta2-1), grub-pc (<< 1.99-1), grub2 (<< 2.04-1ubuntu26)
Filename: pool/main/g/grub2/grub-pc-bin_2.04-1ubuntu26_amd64.deb
Size: 969136
MD5sum: ffdb636c7e95031048e43f1665e0c66a
SHA1: e59de56882d85f92b94545cc8b5f03d5edb01eb8
SHA256: 024263671598a3b13eb92bcb6f9abaf8f64d47eab267815867bf75d7e24152d4
Homepage: https://www.gnu.org/software/grub/
Description: GRand Unified Bootloader, version 2 (PC/BIOS modules)
Description-md5: 20901840d7f9daaf1870638db2221cb1
Task: ubuntu-live, kubuntu-live, xubuntu-live, lubuntu-live, ubuntustudio-desktop-core, ubuntustudio-desktop, ubuntukylin-live, ubuntu-mate-live, ubuntu-budgie-live