Software & AppsOperating SystemLinux

How To Fix Errors When Installing Zoom on Ubuntu?

Ubuntu 21

Zoom is a popular video conferencing tool that is widely used for online meetings, webinars, and virtual gatherings. Although it’s easy to install on most operating systems, some users may encounter errors when installing Zoom on Ubuntu. This article will guide you through the process of resolving these issues.

Understanding the Issue

The most common error when installing Zoom on Ubuntu is a missing dependency, specifically libxcb-xtest0. This package is required for Zoom to function properly on Ubuntu. If it’s not present on your system, you’ll likely encounter an error during the installation process.

Fixing the Error

Step 1: Open a Terminal

First, you need to open a terminal. You can do this by pressing Ctrl + Alt + T on your keyboard or by searching for ‘Terminal’ in your applications menu.

Step 2: Install the Missing Dependency

In the terminal, type the following command and press Enter:

sudo apt-get install libxcb-xtest0

This command does the following:

  • sudo: This command runs the following command with superuser (root) privileges. It’s necessary because installing software on Ubuntu typically requires these elevated permissions.
  • apt-get: This is the package handling utility in Ubuntu. It allows you to install, update, and remove software packages.
  • install: This is an apt-get command that tells the utility to install a package.
  • libxcb-xtest0: This is the name of the package that needs to be installed.

Enter your password when prompted and wait for the installation to complete.

Step 3: Retry Installing Zoom

Now that the missing dependency is installed, you can try installing Zoom again. In the terminal, type the following command and press Enter:

sudo dpkg -i /path/to/your/zoom_amd64.deb

Replace /path/to/your/zoom_amd64.deb with the correct path to the downloaded Zoom package on your system.

The dpkg -i command is used to install a Debian software package, which is the type of package used by Zoom and many other software vendors.

Step 4: Fix Any Broken Dependencies

If the installation still fails, there may be other broken dependencies. You can attempt to fix these by running the following command in your terminal:

sudo apt --fix-broken install

This command tells apt to try and fix any broken dependencies by downloading and installing any missing packages.

Step 5: Launch Zoom

After the installation is successful, you can launch Zoom by typing zoom in the terminal or searching for it in your applications menu.


In this article, we’ve covered how to fix the most common error when installing Zoom on Ubuntu. By ensuring that all necessary dependencies are installed and fixing any broken ones, you should be able to install Zoom and start using it for your online meetings.

If you encounter any further issues, it is recommended to check for updates or seek assistance from the Zoom support team.

What is Zoom?

Zoom is a video conferencing tool that allows users to communicate and collaborate remotely through video and audio calls, chat, and screen sharing.

How can I install Zoom on Ubuntu?

To install Zoom on Ubuntu, you can follow the steps mentioned in the article above. It provides a detailed guide on fixing errors that may occur during the installation process.

Is Zoom free to use?

Yes, Zoom offers a free plan that allows users to host meetings with up to 100 participants for a maximum duration of 40 minutes. There are also paid plans available with additional features and longer meeting durations.

Can I use Zoom on other operating systems besides Ubuntu?

Yes, Zoom is compatible with various operating systems including Windows, macOS, iOS, and Android. It can be installed and used on these platforms as well.

How can I update Zoom on Ubuntu?

To update Zoom on Ubuntu, you can either use the built-in update feature within the Zoom application or run the following command in the terminal: sudo apt-get update && sudo apt-get upgrade zoom. This will update Zoom to the latest version available in the Ubuntu repositories.

Can I record meetings on Zoom?

Yes, Zoom allows users to record meetings. During a meeting, you can click on the "Record" button in the Zoom interface to start recording. The recorded file will be saved to your local device.

Is Zoom secure?

Zoom has implemented various security features to ensure the privacy and security of its users. This includes encryption for meetings, password protection, waiting rooms, and the ability to control participant permissions. It is recommended to keep your Zoom application up to date to benefit from the latest security enhancements.

Can I share my screen during a Zoom meeting?

Yes, Zoom allows screen sharing during meetings. You can choose to share your entire screen, a specific application window, or a portion of your screen. This feature is useful for presentations, collaboration, and demonstrations.

Can I schedule meetings in advance on Zoom?

Yes, Zoom provides the option to schedule meetings in advance. You can create a meeting invitation with the date, time, and meeting details, and then share it with the participants. This allows everyone to be prepared and join the meeting at the scheduled time.

How can I join a Zoom meeting?

To join a Zoom meeting, you need the meeting ID and the meeting password (if applicable). You can join the meeting by clicking on the meeting link provided by the host or by entering the meeting ID and password in the Zoom application.

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