Can't Find gnome-tweaks on CentOS Stream? Here's the Fix.

gbad8

Hi everyone,

I wanted to share a quick tip for anyone who might get stuck where I did.

I was working through Chapter 5, and **the course instructs us to install the GNOME Tweak Tool **(gnome-tweaks) to customize our desktop. I'm running a fresh installation of CentOS Stream, so I opened my terminal and ran the command:

sudo dnf install gnome-tweaks

I was surprised when it failed with an error: No match for argument: gnome-tweaks.

After a bit of research, I found the solution, and it's actually a key lesson about Enterprise Linux.

The Problem & Solution

The default CentOS repositories are focused on core enterprise stability. Tools like gnome-tweaks, while useful, aren't included. They live in a separate, trusted community repository called EPEL (Extra Packages for Enterprise Linux).

To fix the "Package Not Found" error, we just need to tell our system about this new repository.

Here is the two-step fix:
Step 1: Enable the EPEL repository This one command adds the EPEL repository to your system's package manager (dnf).

sudo dnf install epel-release -y

Step 2: Try the installation again Now that dnf knows where to look, run the original command from the course:

sudo dnf install gnome-tweaks

This time, it finds the package in EPEL and installs perfectly.

Hope this saves someone else the confusion. Happy learning!