Software & AppsOperating SystemLinux

How To Undo ‘ubuntu-drivers autoinstall’ in Ubuntu 20.04?

Ubuntu 21

In this article, we will guide you through the process of undoing the effects of the ubuntu-drivers autoinstall command in Ubuntu 20.04. This command is typically used to install proprietary drivers for your hardware, but if you’re experiencing issues after running it, you might want to reverse its effects. Let’s dive into the steps.

Quick Answer

To undo the effects of the ubuntu-drivers autoinstall command in Ubuntu 20.04, you can remove the Nvidia drivers using the terminal. If you’ve made other significant changes to your system, you may need to reverse those changes as well. If the issues persist, reinstalling Ubuntu may be necessary.

Identifying the Issue

Before proceeding with the steps to undo the ubuntu-drivers autoinstall command, it’s crucial to identify the issues you’re facing. Are you experiencing system instability? Are there graphical glitches? Or is your system not booting at all? Once you’ve identified the problem, you can proceed with the steps below.

Uninstalling Nvidia Drivers

If you’ve installed Nvidia drivers using the ubuntu-drivers autoinstall command and are facing issues, you can remove them by following the steps below:

Open your terminal and update your package list with:

sudo apt update

This command updates the list of available packages and their versions, but it does not install or upgrade any packages.

Next, remove all Nvidia packages:

sudo apt-get remove '^nvidia'

This command removes all packages that start with ‘nvidia’. The ‘^’ symbol is a regular expression that matches the start of a line.

After that, clean up any unnecessary packages that were automatically installed to satisfy dependencies for other packages and are now no longer needed:

sudo apt autoremove

Please note that if you’re using apt instead of apt-get, you should modify the removal command to include a wildcard for the remove argument, like this:

sudo apt remove '^nvidia-*'

Reversing Other Changes

If you’ve made other significant changes to your system besides uninstalling the Nvidia drivers, you may need to reverse those changes as well. For example, if you’ve installed other packages or made changes to your system configuration, you’ll need to undo those changes to restore your system to its previous state.

Reinstalling Ubuntu

If your system is still experiencing issues after removing the Nvidia drivers and reversing other changes, you may need to reinstall Ubuntu 20.04. Reinstalling the operating system will provide you with a fresh start, and any issues caused by the ubuntu-drivers autoinstall command should be resolved.

Before reinstalling, remember to back up any important data, as the reinstall process will erase all data on your system.

Secure Boot Issues

If you encounter issues related to Secure Boot, remember to disable Secure Boot in your UEFI settings or use MOKutil to sign the drivers. Secure Boot is a security standard developed by members of the PC industry to help make sure that your PC boots using only software that is trusted by the PC manufacturer.

In conclusion, undoing the effects of the ubuntu-drivers autoinstall command involves removing the Nvidia drivers, reversing any other significant changes, and possibly reinstalling Ubuntu. Always remember to back up your data before making significant changes to your system.

Can I undo the effects of the `ubuntu-drivers autoinstall` command in Ubuntu 20.04?

Yes, you can undo the effects of the ubuntu-drivers autoinstall command by following the steps mentioned in this article.

How do I identify the issues caused by the `ubuntu-drivers autoinstall` command?

To identify the issues, you need to observe any system instability, graphical glitches, or failure to boot after running the ubuntu-drivers autoinstall command.

How can I remove Nvidia drivers installed using the `ubuntu-drivers autoinstall` command?

To remove Nvidia drivers, open the terminal and run the commands mentioned in the article, which include updating the package list and removing the Nvidia packages using either apt-get or apt.

Do I need to reverse any other changes made to my system?

If you have made other significant changes to your system besides uninstalling the Nvidia drivers, such as installing other packages or modifying system configurations, you may need to reverse those changes as well to restore your system to its previous state.

What should I do if my system is still experiencing issues after removing the Nvidia drivers and reversing changes?

If the issues persist, it may be necessary to reinstall Ubuntu 20.04. Reinstalling the operating system will provide a fresh start and should resolve any issues caused by the ubuntu-drivers autoinstall command.

What should I do if I encounter Secure Boot issues?

If you encounter issues related to Secure Boot, you can either disable Secure Boot in your UEFI settings or use MOKutil to sign the drivers. Disabling Secure Boot allows your system to boot using software trusted by the PC manufacturer.

Should I back up my data before making significant changes to my system?

Yes, it is always recommended to back up your important data before making any significant changes to your system. Reinstalling Ubuntu or making changes to drivers can potentially lead to data loss, so it’s crucial to have a backup to prevent any data loss.

Leave a Comment

Your email address will not be published. Required fields are marked *