/synaptic-package-manager/">Synaptic package manager</a> to figure out which
<code class="language-plaintext highlighter-rouge">apt</code> packages are event installed from these <a href="https://itsfoss.com/ppa-guide/">PPAs</a>. This is an
area where the ThinkPad putting all the required drivers in the official <code class="language-plaintext highlighter-rouge">apt</code> repositories is
really a great advantage.</li>
</ul>
      <h2 id="dell-xps-13-developer-edition-2021-w-tigerlake-11th-gen-cpu-and-intel