No Sound on Legion-7-16IAX7: Dualbooting Win11 Pro & Ubuntu 22.04 LTS with TAS2781 Realtek (Update: Cirrus)

Abstract: Users report no sound output when dualbooting Windows 11 Pro and Ubuntu 22.04 LTS on Lenovo Legion 7-16IAX7, despite following updates and troubleshooting steps. Learn potential solutions.

Created: 2024-03-27 by UserComp.com Editors

No Sound Legion 7-16IAX7: Dual Booting Windows 11 Pro & Ubuntu 22.04 LTS (ASUS TUF Gaming)

In this article, we will discuss the process of dual booting Windows 11 Pro and Ubuntu 22.04 LTS on the ASUS TUF Gaming laptop (model No. 7-16IAX7). We will also cover the issue of upgrading the kernel to 6.5.0-ubuntu22.04.1 on Ubuntu 22.04 LTS and the solution for the no sound problem that may arise.

Dual Booting Windows 11 Pro & Ubuntu 22.04 LTS

To dual boot Windows 11 Pro and Ubuntu 22.04 LTS on your ASUS TUF Gaming laptop, follow these steps:

Backup all important data on your laptop.
Shrink the Windows partition to make space for Ubuntu.
Download the Ubuntu 22.04 LTS ISO image from the official website.
Create a bootable USB drive using a tool such as Rufus.
Restart your laptop and boot from the USB drive.
Install Ubuntu alongside Windows by selecting the "Install Ubuntu alongside Windows Boot Manager" option.
Follow the on-screen instructions to complete the installation.

Upgrading the Kernel to 6.5.0-ubuntu22.04.1

If you encounter issues while upgrading the kernel to 6.5.0-ubuntu22.04.1 on Ubuntu 22.04 LTS, you can try the following solution:

Add the following PPA to your sources list:


sudo add-apt-repository ppa:cappelikan/ppa

Update your package list:


sudo apt update

Install the newer kernel:


sudo apt install linux-image-6.5.0-cappelikan1-amd64

No Sound Problem

If you experience a no sound problem after upgrading the kernel, it may be due to an issue with the Realtek audio driver. To fix this, you can try the following steps:

Install the Cirrus Logic drivers:


sudo apt install linux-modules-extra-6.5.0-cappelikan1-amd64

Reboot your laptop.
Check if the sound is working.

Dual booting Windows 11 Pro and Ubuntu 22.04 LTS on the ASUS TUF Gaming laptop involves shrinking the Windows partition, creating a bootable USB drive, and installing Ubuntu alongside Windows.
Upgrading the kernel to 6.5.0-ubuntu22.04.1 on Ubuntu 22.04 LTS can be done by adding a PPA and installing the newer kernel.
A no sound problem that may arise after upgrading the kernel can be fixed by installing the Cirrus Logic drivers.

References

Ubuntu 22.04 LTS ISO image: https://ubuntu.com/download/desktop
Rufus: https://rufus.ie/
Adding a PPA: https://linuxize.com/post/how-to-add-ppa-repositories/
Installing a newer kernel: https://linuxconfig.org/how-to-install-the-latest-kernel-on-ubuntu-22-04-lts-focal-fossa
Installing Cirrus Logic drivers: https://askubuntu.com/questions/1379028/no-sound-after-upgrading-to-kernel-5-13-0-27-generic

Tags: Linux Windows Hardware Troubleshooting

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