How to Enable Microphone and GPU Acceleration in Linux on Chromebook 2022 Tip

This tutorial is about enabling microphone and GPU acceleration in Linux on Chromebook. We will do our best to make you understand this guide. I hope you enjoy this blog How to enable microphone and GPU acceleration in Linux on Chromebook. If your answer is yes, please share after reading.

Check how to enable microphone and GPU acceleration in Linux on Chromebook

While support for Linux on Chromebooks was announced three years ago, meaning running Linux on Chromebooks has been possible for a long time, it initially lacked some basic functionality at launch. However, it seems that Google is now catching up as it is at the forefront of making Chrome OS a viable platform for everyone. For example, you can now enable GPU and microphone acceleration in Linux on Chromebooks. Both features have long been requested by creative and power users, and finally Google has delivered on the promise. So, without further delay, let’s go ahead and learn how to enable microphone support and hardware acceleration on Linux in Chrome OS.

I want to clarify that GPU acceleration has been added to almost all Chromebooks by default since Chrome OS 81. The only limitation is that you need to update the Linux container to the latest version of Debian Buster. Here’s how to do it. While this sounds great in most cases, hardware acceleration can sometimes cause Chrome to lag, freeze, or crash. It could even cause your laptop’s battery to drain much faster. Since every computer is slightly different, the problem could be with the GPU or its driver.

Enable microphone support in Linux on Chromebooks

You can instantly enable the microphone in Linux on Chromebooks without having to update to the beta or dev channel. The feature has been available in the stable channel since Chrome OS 80, and now Google provides a user-focused option to enable microphone support. Microphone on Linux.

  • Once you have Linux set up on your Chromebook, open the Settings page and go to Advanced -> Developer from the left menu.
  • Then click on “Linux Development Environment”.
  • At the bottom you will find “Allow Linux access to your microphone”. Activate it and that’s it.
  • Now open any audio recording app. For example, here I used Audacity, one of the best Linux apps for Chromebooks, and it recorded my voice clearly, confirming microphone support in Linux on Chromebooks.
  • Now open any audio recording app. For example, here I used Audacity, one of the best Linux apps for Chromebooks, and it recorded my voice clearly, confirming microphone support in Linux on Chromebooks.

Enable GPU acceleration in Linux on Chromebooks

Before we begin, I want to clarify that since Chrome OS 81, GPU acceleration has been added by default to almost all Chromebooks. The only limitation is that you need to update your Linux container to the latest version of Debian Buster. Here’s how to do it.

  • Open the Chrome browser and go to the Chrome Flags page.
  • After that, look for “Crostini GPU Support” and enable it from the drop-down menu. You can also open the dedicated flag directly from the address below. Now click on the “Restart” button at the bottom.
    • chrome://flags/#crostini-gpu-support
  • After the reboot, open the Linux terminal and run the following command to update the packages and dependencies. Just copy and paste the command into the terminal and press Enter. After that, it will be updated to the latest version of Buster.
    • sudo apt-get update & sudo apt-get upgrade -y
  • After updating the packages, run the following command to install the Mesa utility. Lets you know if GPU acceleration has been enabled on your Chromebook or not.
    • sudo apt-get install table-utils -y
  • Finally, to confirm whether GPU acceleration has been enabled or not, open the Linux terminal and run the following command. If it says “Expedited: Yes,” you’re done. Now you can play desktop-level Chromebook games and use graphics-intensive Linux apps on your Chromebook with ease.

Final Words: How to Enable Microphone and GPU Acceleration in Linux on Chromebook

I hope you understand this article How to enable microphone and GPU acceleration in Linux on Chromebook, if your answer is no, you can ask anything in the contact forum section related to this article. And if your answer is yes, then please share this article with your family and friends.

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